2026-03-24 06:48:51 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-03-24 06:48:51 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-03-24 06:48:51 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-03-24 06:48:51 INFO ::casa 2026-03-24 06:48:51 INFO ::casa config values 2026-03-24 06:48:51 INFO ::casa agg = False 2026-03-24 06:48:51 INFO ::casa cachedir = '/home/casatest/.casa' 2026-03-24 06:48:51 INFO ::casa casaconfig_verbose = 1 2026-03-24 06:48:51 INFO ::casa colors = 'Neutral' 2026-03-24 06:48:51 INFO ::casa data_auto_update = False 2026-03-24 06:48:51 INFO ::casa data_update_interval = 1 2026-03-24 06:48:51 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-03-24 06:48:51 INFO ::casa iplog = False 2026-03-24 06:48:51 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260324-064845.log' 2026-03-24 06:48:51 INFO ::casa log2term = True 2026-03-24 06:48:51 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260324-064845.log' 2026-03-24 06:48:51 INFO ::casa measures_auto_update = False 2026-03-24 06:48:51 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-03-24 06:48:51 INFO ::casa measures_site_interval = 2 2026-03-24 06:48:51 INFO ::casa measures_update_interval = 1 2026-03-24 06:48:51 INFO ::casa measurespath = '/opt/casa/data/master' 2026-03-24 06:48:51 INFO ::casa nogui = False 2026-03-24 06:48:51 INFO ::casa nologfile = False 2026-03-24 06:48:51 INFO ::casa nologger = True 2026-03-24 06:48:51 INFO ::casa pipeline = False 2026-03-24 06:48:51 INFO ::casa skipnetworkcheck = False 2026-03-24 06:48:51 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-03-24 06:48:51 INFO ::casa user_site = False 2026-03-24 06:48:51 INFO ::casa 2026-03-24 06:48:51 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-24 06:48:51 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-24 06:48:51 INFO ::casa 2026-03-24 06:48:51 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-03-24 06:48:51 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-24 06:48:51 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-24 06:48:51 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/03/23/15:15, 2026/06/21/00:00:00 2026-03-24 06:48:51 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/02/23/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.5.10 -- Common Astronomy Software Applications [6.7.5.10] 2026-03-24 06:48:51 INFO mstransform::::casa ########################################## 2026-03-24 06:48:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:48:51 INFO mstransform::::casa mstransform( vis='CAS-6941.ms', outputvis='test_alma_wvr_correlation_products_1.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:48:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:48:51 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:48:51 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms... 2026-03-24 06:48:51 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-03-24 06:48:51 INFO mstransform::::casa ########################################## 2026-03-24 06:48:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:48:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:48:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-03-24 06:48:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:48:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms 2026-03-24 06:48:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:48:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:48:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-03-24 06:48:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:48:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:48:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-03-24 06:48:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-03-24 06:48:51 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-03-24 06:48:51 INFO MSTransformManager::open Select data 2026-03-24 06:48:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:48:51 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-03-24 06:48:56 INFO mstransform::::casa Apply the transformations 2026-03-24 06:48:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:48:51.061926 End time: 2026-03-24 06:48:56.848069 2026-03-24 06:48:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:48:57 INFO mstransform::::casa ########################################## 2026-03-24 06:48:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:48:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:48:50.965605 End time: 2026-03-24 06:48:56.977033 2026-03-24 06:48:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:48:57 INFO mstransform::::casa ########################################## 2026-03-24 06:48:57 INFO flagdata::::casa ########################################## 2026-03-24 06:48:57 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 06:48:57 INFO flagdata::::casa flagdata( vis='test_alma_wvr_correlation_products_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 06:48:57 INFO flagdata::::casa ########################################## 2026-03-24 06:48:57 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 06:48:57 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms/SUBMSS/test_alma_wvr_correlation_products_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 06:48:57 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 06:48:57 INFO flagdata::::casa Summary mode is active 2026-03-24 06:48:57 INFO flagdata::::casa Initializing the agents 2026-03-24 06:48:57 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 06:48:57 INFO Summary::setAgentParameters display is: 2026-03-24 06:48:57 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 06:48:57 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 06:48:57 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 1, Field = 0 (J0241-0815), Spw = 2, Channels = 1, Corrs = [ XX YY ], Total Rows = 3 2026-03-24 06:48:57 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 06:48:57 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-03-24 06:48:57 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-03-24 06:48:57 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-03-24 06:48:57 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-03-24 06:48:57 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-03-24 06:48:57 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-03-24 06:48:57 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-03-24 06:48:57 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-03-24 06:48:57 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-03-24 06:48:57 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-03-24 06:48:57 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 06:48:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 06:48:57.066118 End time: 2026-03-24 06:48:57.095380 2026-03-24 06:48:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 06:48:57 INFO flagdata::::casa ########################################## 2026-03-24 06:48:57 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'DA41': {'flagged': 4.0, 'total': 4.0}, 'DA42': {'flagged': 4.0, 'total': 4.0}}, 'array': {'0': {'flagged': 6.0, 'total': 6.0}}, 'correlation': {'XX': {'flagged': 3.0, 'total': 3.0}, 'YY': {'flagged': 3.0, 'total': 3.0}}, 'field': {'J0241-0815': {'flagged': 6.0, 'total': 6.0}}, 'flagged': 6.0, 'name': 'Summary', 'observation': {'0': {'flagged': 6.0, 'total': 6.0}}, 'scan': {'1': {'flagged': 6.0, 'total': 6.0}}, 'spw': {'2': {'flagged': 6.0, 'total': 6.0}}, 'total': 6.0, 'type': 'summary'} 2026-03-24 06:48:57 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 06:48:57.014621 End time: 2026-03-24 06:48:57.095763 2026-03-24 06:48:57 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 06:48:57 INFO flagdata::::casa ########################################## .2026-03-24 06:48:57 INFO mstransform::::casa ########################################## 2026-03-24 06:48:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:48:57 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg10.ms', createmms=True, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:48:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:48:57 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:48:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-03-24 06:48:57 INFO mstransform::::casa ########################################## 2026-03-24 06:48:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:48:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:48:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:48:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:48:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:48:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms 2026-03-24 06:48:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:48:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:48:57 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 06:48:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:48:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 06:48:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:48:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:48:57 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 06:48:57 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:48:57 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 06:48:57 INFO MSTransformManager::open Select data 2026-03-24 06:48:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:48:57 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:48:57.410349 End time: 2026-03-24 06:49:01.619864 2026-03-24 06:49:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:02 INFO mstransform::::casa ########################################## 2026-03-24 06:49:02 INFO mstransform::::casa ########################################## 2026-03-24 06:49:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0001.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==12 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0001.ms 2026-03-24 06:49:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:02 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 06:49:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 06:49:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:02 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 06:49:02 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:49:02 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 06:49:02 INFO MSTransformManager::open Select data 2026-03-24 06:49:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:02 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:01.632059 End time: 2026-03-24 06:49:05.968639 2026-03-24 06:49:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:06 INFO mstransform::::casa ########################################## 2026-03-24 06:49:06 INFO mstransform::::casa ########################################## 2026-03-24 06:49:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms 2026-03-24 06:49:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:06 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 06:49:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 06:49:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:06 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 06:49:06 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:49:06 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 06:49:06 INFO MSTransformManager::open Select data 2026-03-24 06:49:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:06 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:05.980753 End time: 2026-03-24 06:49:10.745139 2026-03-24 06:49:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:11 INFO mstransform::::casa ########################################## 2026-03-24 06:49:11 INFO mstransform::::casa ########################################## 2026-03-24 06:49:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms 2026-03-24 06:49:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:11 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 06:49:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 06:49:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 06:49:11 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:49:11 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 06:49:11 INFO MSTransformManager::open Select data 2026-03-24 06:49:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:11 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:14 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:10.757055 End time: 2026-03-24 06:49:15.443771 2026-03-24 06:49:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:15 INFO mstransform::::casa ########################################## 2026-03-24 06:49:15 INFO mstransform::::casa ########################################## 2026-03-24 06:49:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==12 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms 2026-03-24 06:49:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:15 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 06:49:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 06:49:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:15 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 06:49:15 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:49:15 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 06:49:15 INFO MSTransformManager::open Select data 2026-03-24 06:49:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:16 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:15.455711 End time: 2026-03-24 06:49:20.329803 2026-03-24 06:49:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:20 INFO mstransform::::casa ########################################## 2026-03-24 06:49:20 INFO mstransform::::casa ########################################## 2026-03-24 06:49:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms 2026-03-24 06:49:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:20 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 06:49:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 06:49:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 06:49:20 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:49:20 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 06:49:20 INFO MSTransformManager::open Select data 2026-03-24 06:49:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:20 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:20.342204 End time: 2026-03-24 06:49:26.168163 2026-03-24 06:49:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:26 INFO mstransform::::casa ########################################## 2026-03-24 06:49:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:49:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms to the other MMS members. 2026-03-24 06:49:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:48:57.302243 End time: 2026-03-24 06:49:28.332616 2026-03-24 06:49:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:28 INFO mstransform::::casa ########################################## .2026-03-24 06:49:28 INFO mstransform::::casa ########################################## 2026-03-24 06:49:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:28 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg6.ms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:49:29 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:49:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-03-24 06:49:29 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 06:49:29 INFO mstransform::::casa ########################################## 2026-03-24 06:49:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms 2026-03-24 06:49:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:29 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-24 06:49:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-24 06:49:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:29 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-24 06:49:29 INFO MSTransformManager::open Select data 2026-03-24 06:49:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:29 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:28.591138 End time: 2026-03-24 06:49:32.447088 2026-03-24 06:49:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:32 INFO mstransform::::casa ########################################## 2026-03-24 06:49:32 INFO mstransform::::casa ########################################## 2026-03-24 06:49:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms 2026-03-24 06:49:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:32 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-24 06:49:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-24 06:49:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:32 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-24 06:49:32 INFO MSTransformManager::open Select data 2026-03-24 06:49:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:32 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:32.459981 End time: 2026-03-24 06:49:35.972266 2026-03-24 06:49:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:36 INFO mstransform::::casa ########################################## 2026-03-24 06:49:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:49:36 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms to the other MMS members. 2026-03-24 06:49:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:28.499377 End time: 2026-03-24 06:49:36.555596 2026-03-24 06:49:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:37 INFO mstransform::::casa ########################################## .2026-03-24 06:49:37 INFO mstransform::::casa ########################################## 2026-03-24 06:49:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:37 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg7.ms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:49:37 INFO mstransform::::casa ########################################## 2026-03-24 06:49:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='3', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:37 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms 2026-03-24 06:49:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:37 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-03-24 06:49:37 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-24 06:49:37 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:37 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-24 06:49:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-03-24 06:49:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:37 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-24 06:49:37 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:49:37 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-24 06:49:37 INFO MSTransformManager::open Select data 2026-03-24 06:49:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:37 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:38 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-24 06:49:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:40 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-24 06:49:40 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-24 06:49:40 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:36.770807 End time: 2026-03-24 06:49:41.182328 2026-03-24 06:49:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:41 INFO mstransform::::casa ########################################## 2026-03-24 06:49:41 INFO mstransform::::casa ########################################## 2026-03-24 06:49:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='4', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:41 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0001.ms 2026-03-24 06:49:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:41 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-03-24 06:49:41 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-24 06:49:41 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:41 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-24 06:49:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-03-24 06:49:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:41 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-24 06:49:41 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 06:49:41 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-24 06:49:41 INFO MSTransformManager::open Select data 2026-03-24 06:49:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:41 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:43 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-24 06:49:45 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:45 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-24 06:49:45 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-24 06:49:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:41.195598 End time: 2026-03-24 06:49:45.853550 2026-03-24 06:49:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:46 INFO mstransform::::casa ########################################## 2026-03-24 06:49:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:49:46 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms to the other MMS members. 2026-03-24 06:49:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:36.697042 End time: 2026-03-24 06:49:46.466005 2026-03-24 06:49:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:46 INFO mstransform::::casa ########################################## .2026-03-24 06:49:47 INFO mstransform::::casa ########################################## 2026-03-24 06:49:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:47 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg8.ms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:49:47 INFO mstransform::::casa ########################################## 2026-03-24 06:49:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='10,12', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms 2026-03-24 06:49:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:47 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-03-24 06:49:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-03-24 06:49:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:47 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-24 06:49:47 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-03-24 06:49:47 INFO MSTransformManager::open Select data 2026-03-24 06:49:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:47 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:46.675199 End time: 2026-03-24 06:49:51.158552 2026-03-24 06:49:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:51 INFO mstransform::::casa ########################################## 2026-03-24 06:49:51 INFO mstransform::::casa ########################################## 2026-03-24 06:49:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms 2026-03-24 06:49:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:51 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-03-24 06:49:51 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:49:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-03-24 06:49:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:51 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-03-24 06:49:51 INFO MSTransformManager::open Select data 2026-03-24 06:49:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:51 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:53 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-24 06:49:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:54 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-24 06:49:54 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-24 06:49:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:49:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:51.170714 End time: 2026-03-24 06:49:54.804524 2026-03-24 06:49:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:55 INFO mstransform::::casa ########################################## 2026-03-24 06:49:55 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:49:55 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:49:55 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:49:55 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:49:55 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:49:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:49:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms to the other MMS members. 2026-03-24 06:49:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:46.598324 End time: 2026-03-24 06:49:55.782741 2026-03-24 06:49:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:49:56 INFO mstransform::::casa ########################################## .2026-03-24 06:49:56 INFO mstransform::::casa ########################################## 2026-03-24 06:49:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:56 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg9.ms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:49:56 INFO mstransform::::casa ########################################## 2026-03-24 06:49:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:49:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:49:56 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:49:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:49:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:49:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms 2026-03-24 06:49:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:49:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:49:56 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 06:49:56 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:49:56 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-03-24 06:49:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:49:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:49:56 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-03-24 06:49:56 INFO MSTransformManager::open Select data 2026-03-24 06:49:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:49:56 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:49:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:49:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:50:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:55.990958 End time: 2026-03-24 06:50:00.192358 2026-03-24 06:50:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:00 INFO mstransform::::casa ########################################## 2026-03-24 06:50:00 INFO mstransform::::casa ########################################## 2026-03-24 06:50:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:00 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:50:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:50:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:50:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms 2026-03-24 06:50:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:00 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-03-24 06:50:00 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:50:00 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:50:00 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-03-24 06:50:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:50:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:00 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-03-24 06:50:00 INFO MSTransformManager::open Select data 2026-03-24 06:50:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:00 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:50:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:50:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:00.205160 End time: 2026-03-24 06:50:04.186561 2026-03-24 06:50:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:04 INFO mstransform::::casa ########################################## 2026-03-24 06:50:04 INFO mstransform::::casa ########################################## 2026-03-24 06:50:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='12', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 06:50:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 06:50:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:50:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms 2026-03-24 06:50:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:04 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-03-24 06:50:04 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:50:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 06:50:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-24 06:50:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:50:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:04 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-03-24 06:50:04 INFO MSTransformManager::open Select data 2026-03-24 06:50:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:04 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:50:07 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 06:50:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:04.199790 End time: 2026-03-24 06:50:08.099637 2026-03-24 06:50:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:08 INFO mstransform::::casa ########################################## 2026-03-24 06:50:08 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:50:08 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:50:08 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:50:08 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:50:08 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:50:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:50:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms to the other MMS members. 2026-03-24 06:50:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:49:55.912080 End time: 2026-03-24 06:50:09.668726 2026-03-24 06:50:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:10 INFO mstransform::::casa ########################################## .2026-03-24 06:50:10 INFO mstransform::::casa ########################################## 2026-03-24 06:50:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:10 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:50:10 INFO mstransform::::casa ########################################## 2026-03-24 06:50:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:50:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:50:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:10 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:50:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:50:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:50:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:50:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 06:50:10 INFO MSTransformManager::open Select data 2026-03-24 06:50:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:10 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:13 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:10.089129 End time: 2026-03-24 06:50:14.212856 2026-03-24 06:50:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:14 INFO mstransform::::casa ########################################## 2026-03-24 06:50:14 INFO mstransform::::casa ########################################## 2026-03-24 06:50:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:50:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:50:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:14 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:50:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:50:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:50:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:50:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 06:50:14 INFO MSTransformManager::open Select data 2026-03-24 06:50:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:14 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:17 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:14.225442 End time: 2026-03-24 06:50:17.973697 2026-03-24 06:50:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:18 INFO mstransform::::casa ########################################## 2026-03-24 06:50:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:50:18 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:50:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:09.993646 End time: 2026-03-24 06:50:18.530272 2026-03-24 06:50:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:19 INFO mstransform::::casa ########################################## 2026-03-24 06:50:19 INFO mstransform::::casa ########################################## 2026-03-24 06:50:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:19 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='thesame.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:50:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:50:19 INFO mstransform::::casa ########################################## 2026-03-24 06:50:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:50:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms 2026-03-24 06:50:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:19 INFO MSTransformManager::open Select data 2026-03-24 06:50:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:22 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:18.640248 End time: 2026-03-24 06:50:22.870983 2026-03-24 06:50:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:23 INFO mstransform::::casa ########################################## 2026-03-24 06:50:23 INFO mstransform::::casa ########################################## 2026-03-24 06:50:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:50:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0001.ms 2026-03-24 06:50:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:23 INFO MSTransformManager::open Select data 2026-03-24 06:50:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:26 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:22.883623 End time: 2026-03-24 06:50:27.679203 2026-03-24 06:50:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:28 INFO mstransform::::casa ########################################## 2026-03-24 06:50:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:50:28 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms to the other MMS members. 2026-03-24 06:50:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:18.539129 End time: 2026-03-24 06:50:28.209481 2026-03-24 06:50:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:28 INFO mstransform::::casa ########################################## 2026-03-24 06:50:29 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in input_sorted.ms . 2026-03-24 06:50:31 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in output_sorted.ms . ................. Creating test MMS .................. Testing column UVW Column UVW PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column SIGMA Column SIGMA PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Column DATA of input_sorted.ms and output_sorted.ms agree .2026-03-24 06:50:31 INFO mstransform::::casa ########################################## 2026-03-24 06:50:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2,4,6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:50:31 INFO mstransform::::casa ########################################## 2026-03-24 06:50:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:50:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:50:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:31 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 06:50:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:31 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 06:50:31 INFO MSTransformManager::open Select data 2026-03-24 06:50:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:34 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:31.014456 End time: 2026-03-24 06:50:35.135468 2026-03-24 06:50:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:35 INFO mstransform::::casa ########################################## 2026-03-24 06:50:35 INFO mstransform::::casa ########################################## 2026-03-24 06:50:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:50:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:50:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:35 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-24 06:50:35 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:50:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:35 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-24 06:50:35 INFO MSTransformManager::open Select data 2026-03-24 06:50:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:38 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:35.148559 End time: 2026-03-24 06:50:38.837158 2026-03-24 06:50:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:39 INFO mstransform::::casa ########################################## 2026-03-24 06:50:39 INFO mstransform::::casa ########################################## 2026-03-24 06:50:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:50:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-24 06:50:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:39 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-03-24 06:50:39 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:50:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:39 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-03-24 06:50:39 INFO MSTransformManager::open Select data 2026-03-24 06:50:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:41 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:38.849348 End time: 2026-03-24 06:50:42.384391 2026-03-24 06:50:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:42 INFO mstransform::::casa ########################################## 2026-03-24 06:50:42 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:50:42 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:50:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:50:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:50:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:50:42 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:50:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:50:43 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:50:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:30.922610 End time: 2026-03-24 06:50:44.039520 2026-03-24 06:50:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:44 INFO mstransform::::casa ########################################## 2026-03-24 06:50:44 INFO mstransform::::casa ########################################## 2026-03-24 06:50:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:44 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monolithicMMS.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:44 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-24 06:50:44 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 06:50:44 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-24 06:50:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:50:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:50:44 INFO mstransform::::casa ########################################## 2026-03-24 06:50:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 06:50:44 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:50:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 06:50:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms 2026-03-24 06:50:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:50:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:50:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:50:44 INFO MSTransformManager::open Select data 2026-03-24 06:50:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:44 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:48 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:50:48 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:50:48 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 06:50:48 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-24 06:50:48 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-24 06:50:48 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:50:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:50:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:50:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-24 06:50:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:50:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-24 06:50:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-24 06:50:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-24 06:50:48 INFO MSTransformManager::regridSpwAux Output SPW: 320 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:50:48 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:50:48 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:50:48 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:50:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:50:48 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:50:48 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:44.358769 End time: 2026-03-24 06:50:48.962196 2026-03-24 06:50:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:49 INFO mstransform::::casa ########################################## 2026-03-24 06:50:49 INFO mstransform::::casa ########################################## 2026-03-24 06:50:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 06:50:49 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:50:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 06:50:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms 2026-03-24 06:50:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:49 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:50:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:50:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:50:49 INFO MSTransformManager::open Select data 2026-03-24 06:50:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:49 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:50:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:50:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 06:50:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-24 06:50:52 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-24 06:50:52 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:50:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:50:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:50:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-24 06:50:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:50:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-24 06:50:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-24 06:50:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-24 06:50:52 INFO MSTransformManager::regridSpwAux Output SPW: 320 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:50:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:50:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:50:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:50:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:50:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:50:52 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:48.973742 End time: 2026-03-24 06:50:53.748875 2026-03-24 06:50:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:54 INFO mstransform::::casa ########################################## 2026-03-24 06:50:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:50:54 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms to the other MMS members. 2026-03-24 06:50:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:44.047062 End time: 2026-03-24 06:50:54.353933 2026-03-24 06:50:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:54 INFO mstransform::::casa ########################################## 2026-03-24 06:50:54 INFO listobs::::casa ########################################## 2026-03-24 06:50:54 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 06:50:54 INFO listobs::::casa listobs( vis='monolithicMMS.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 06:50:54 INFO listobs::ms::summary Writing output to file: list1.obs 2026-03-24 06:50:54 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:50:54 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 06:50:54.401458 End time: 2026-03-24 06:50:54.447430 2026-03-24 06:50:54 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 06:50:54 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 06:50:55 INFO mstransform::::casa ########################################## 2026-03-24 06:50:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:50:55 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:50:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 06:50:55 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 06:50:55 INFO mstransform::::casa ########################################## 2026-03-24 06:50:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:50:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:50:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:55 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:50:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:55 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:50:55 INFO MSTransformManager::open Select data 2026-03-24 06:50:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:55 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:50:58 INFO mstransform::::casa Apply the transformations 2026-03-24 06:50:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:54.808686 End time: 2026-03-24 06:50:59.154917 2026-03-24 06:50:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:50:59 INFO mstransform::::casa ########################################## 2026-03-24 06:50:59 INFO mstransform::::casa ########################################## 2026-03-24 06:50:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:50:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:50:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:50:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:50:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:50:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:50:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:50:59 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:50:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:50:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:50:59 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:50:59 INFO MSTransformManager::open Select data 2026-03-24 06:50:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:50:59 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:02 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:59.167730 End time: 2026-03-24 06:51:03.501323 2026-03-24 06:51:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:04 INFO mstransform::::casa ########################################## 2026-03-24 06:51:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:51:04 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:51:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:50:54.708484 End time: 2026-03-24 06:51:04.014612 2026-03-24 06:51:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:04 INFO mstransform::::casa ########################################## 2026-03-24 06:51:04 INFO mstransform::::casa ########################################## 2026-03-24 06:51:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='2transformations.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:51:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 06:51:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:04 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-24 06:51:04 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 06:51:04 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 06:51:04 WARN mstransform::::casa Will create an output MS 2026-03-24 06:51:04 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:51:04 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:51:04 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 06:51:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:04 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-03-24 06:51:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:04 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:51:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:51:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-24 06:51:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:51:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:04 INFO MSTransformManager::open Select data 2026-03-24 06:51:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:07 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 06:51:07 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:51:07 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:04.022277 End time: 2026-03-24 06:51:08.042445 2026-03-24 06:51:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:08 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 06:51:08 INFO mstransform::::casa ########################################## 2026-03-24 06:51:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:08 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:51:08 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:51:08 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 06:51:08 INFO mstransform::::casa ########################################## 2026-03-24 06:51:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:51:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:08 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:51:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:08 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:51:08 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:51:08 INFO MSTransformManager::open Select data 2026-03-24 06:51:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:08 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:11 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:08.438718 End time: 2026-03-24 06:51:12.127433 2026-03-24 06:51:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:12 INFO mstransform::::casa ########################################## 2026-03-24 06:51:12 INFO mstransform::::casa ########################################## 2026-03-24 06:51:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:51:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:12 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:51:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:12 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:51:12 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:51:12 INFO MSTransformManager::open Select data 2026-03-24 06:51:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:12 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:15 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:12.139648 End time: 2026-03-24 06:51:15.715116 2026-03-24 06:51:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:16 INFO mstransform::::casa ########################################## 2026-03-24 06:51:16 INFO mstransform::::casa ########################################## 2026-03-24 06:51:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-24 06:51:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:16 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:51:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:16 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:51:16 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:51:16 INFO MSTransformManager::open Select data 2026-03-24 06:51:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:16 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:19 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:15.727977 End time: 2026-03-24 06:51:19.793313 2026-03-24 06:51:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:20 INFO mstransform::::casa ########################################## 2026-03-24 06:51:20 INFO mstransform::::casa ########################################## 2026-03-24 06:51:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-03-24 06:51:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:20 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:51:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:20 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:51:20 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:51:20 INFO MSTransformManager::open Select data 2026-03-24 06:51:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:20 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:23 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:19.805834 End time: 2026-03-24 06:51:23.902266 2026-03-24 06:51:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:24 INFO mstransform::::casa ########################################## 2026-03-24 06:51:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:51:24 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:51:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:08.335030 End time: 2026-03-24 06:51:25.214533 2026-03-24 06:51:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:25 INFO mstransform::::casa ########################################## 2026-03-24 06:51:25 INFO mstransform::::casa ########################################## 2026-03-24 06:51:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:25 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_comb.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:25 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:51:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:25 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-24 06:51:25 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 06:51:25 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 06:51:25 WARN mstransform::::casa Will create an output MS 2026-03-24 06:51:25 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:51:25 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:51:25 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 06:51:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:25 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-03-24 06:51:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:25 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:51:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:51:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-24 06:51:25 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:51:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:26 INFO MSTransformManager::open Select data 2026-03-24 06:51:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:51:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:51:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 06:51:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-24 06:51:28 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:51:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:51:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:51:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-03-24 06:51:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:51:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-03-24 06:51:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-03-24 06:51:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 06:51:28 INFO MSTransformManager::regridSpwAux Output SPW: 192 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:51:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:51:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:51:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:51:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:51:28 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:51:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:51:28 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:25.223446 End time: 2026-03-24 06:51:29.527210 2026-03-24 06:51:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:30 INFO mstransform::::casa ########################################## 2026-03-24 06:51:30 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-03-24 06:51:30 INFO mstransform::::casa ########################################## 2026-03-24 06:51:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:30 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:51:30 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:51:30 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 06:51:30 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 06:51:30 INFO mstransform::::casa ########################################## 2026-03-24 06:51:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:51:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:30 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:51:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:30 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:51:30 INFO MSTransformManager::open Select data 2026-03-24 06:51:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:30 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:32 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:29.906068 End time: 2026-03-24 06:51:33.426157 2026-03-24 06:51:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:33 INFO mstransform::::casa ########################################## 2026-03-24 06:51:33 INFO mstransform::::casa ########################################## 2026-03-24 06:51:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:51:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:33 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:51:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:33 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:51:33 INFO MSTransformManager::open Select data 2026-03-24 06:51:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:33 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:36 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:33.438525 End time: 2026-03-24 06:51:37.372887 2026-03-24 06:51:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:37 INFO mstransform::::casa ########################################## 2026-03-24 06:51:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:51:37 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:51:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:29.807861 End time: 2026-03-24 06:51:37.879706 2026-03-24 06:51:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:38 INFO mstransform::::casa ########################################## 2026-03-24 06:51:38 INFO mstransform::::casa ########################################## 2026-03-24 06:51:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:38 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='errormms.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='200s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:38 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:51:38 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:38 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 06:51:38 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:38 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-24 06:51:38 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 06:51:38 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 06:51:38 WARN mstransform::::casa Will create an output MS 2026-03-24 06:51:38 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:51:38 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:51:38 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 06:51:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:38 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-03-24 06:51:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:38 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:51:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:51:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-03-24 06:51:38 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:51:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:38 INFO MSTransformManager::open Select data 2026-03-24 06:51:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:41 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 06:51:41 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:51:41 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:37.885646 End time: 2026-03-24 06:51:41.882199 2026-03-24 06:51:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:42 INFO mstransform::::casa ########################################## 2026-03-24 06:51:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-03-24 06:51:42 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 06:51:42 INFO mstransform::::casa ########################################## 2026-03-24 06:51:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:51:42 INFO mstransform::::casa ########################################## 2026-03-24 06:51:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:51:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:42 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:51:42 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:51:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:51:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:51:42 INFO MSTransformManager::open Select data 2026-03-24 06:51:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:45 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:42.212908 End time: 2026-03-24 06:51:46.024394 2026-03-24 06:51:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:46 INFO mstransform::::casa ########################################## 2026-03-24 06:51:46 INFO mstransform::::casa ########################################## 2026-03-24 06:51:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:51:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:46 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:51:46 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:51:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:51:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:51:46 INFO MSTransformManager::open Select data 2026-03-24 06:51:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:46 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:48 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:46.036648 End time: 2026-03-24 06:51:49.485839 2026-03-24 06:51:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:49 INFO mstransform::::casa ########################################## 2026-03-24 06:51:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:51:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:51:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:42.115553 End time: 2026-03-24 06:51:50.030449 2026-03-24 06:51:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:50 INFO mstransform::::casa ########################################## 2026-03-24 06:51:50 INFO mstransform::::casa ########################################## 2026-03-24 06:51:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scanaxiserror.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:51:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 06:51:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:50 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-24 06:51:50 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 06:51:50 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 06:51:50 WARN mstransform::::casa Will create an output MS 2026-03-24 06:51:50 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:51:50 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:51:50 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 06:51:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:50 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-03-24 06:51:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:51:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:51:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-24 06:51:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:51:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:50 INFO MSTransformManager::open Select data 2026-03-24 06:51:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:53 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 06:51:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:51:53 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:50.037454 End time: 2026-03-24 06:51:53.793811 2026-03-24 06:51:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:54 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 06:51:54 INFO mstransform::::casa ########################################## 2026-03-24 06:51:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:54 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:51:54 INFO mstransform::::casa ########################################## 2026-03-24 06:51:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:51:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:51:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:54 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:51:54 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 06:51:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:51:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:51:54 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 06:51:54 INFO MSTransformManager::open Select data 2026-03-24 06:51:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:51:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:51:57 INFO mstransform::::casa Apply the transformations 2026-03-24 06:51:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:54.162079 End time: 2026-03-24 06:51:58.195192 2026-03-24 06:51:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:58 INFO mstransform::::casa ########################################## 2026-03-24 06:51:58 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:51:58 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:51:58 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:51:58 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:51:58 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:51:58 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:51:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:51:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:54.084263 End time: 2026-03-24 06:51:58.358699 2026-03-24 06:51:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:51:58 INFO mstransform::::casa ########################################## 2026-03-24 06:51:58 INFO mstransform::::casa ########################################## 2026-03-24 06:51:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spwaxisok.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:58 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:51:58 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:59 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 06:51:59 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:51:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:51:59 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:51:59 INFO mstransform::::casa ########################################## 2026-03-24 06:51:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:51:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:51:59 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:51:59 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:51:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:51:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:51:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms 2026-03-24 06:51:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:51:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:51:59 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:51:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:51:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-24 06:51:59 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:51:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:51:59 INFO MSTransformManager::open Select data 2026-03-24 06:51:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:02 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 06:52:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:52:02 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:58.571333 End time: 2026-03-24 06:52:02.557178 2026-03-24 06:52:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:03 INFO mstransform::::casa ########################################## 2026-03-24 06:52:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:52:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:51:58.366409 End time: 2026-03-24 06:52:02.711305 2026-03-24 06:52:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:03 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 06:52:03 INFO mstransform::::casa ########################################## 2026-03-24 06:52:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:03 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10,11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:52:03 INFO mstransform::::casa ########################################## 2026-03-24 06:52:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:52:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:52:03 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 06:52:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:52:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:03 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 06:52:03 INFO MSTransformManager::open Select data 2026-03-24 06:52:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:03 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:06 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:03.093873 End time: 2026-03-24 06:52:06.489005 2026-03-24 06:52:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:06 INFO mstransform::::casa ########################################## 2026-03-24 06:52:07 INFO mstransform::::casa ########################################## 2026-03-24 06:52:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:52:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:07 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:52:07 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-24 06:52:07 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:52:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:52:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:07 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-24 06:52:07 INFO MSTransformManager::open Select data 2026-03-24 06:52:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:07 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:09 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:06.501265 End time: 2026-03-24 06:52:09.774427 2026-03-24 06:52:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:10 INFO mstransform::::casa ########################################## 2026-03-24 06:52:10 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:52:10 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:52:10 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:52:10 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:52:10 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:52:10 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:52:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:52:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:52:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:02.987528 End time: 2026-03-24 06:52:10.864504 2026-03-24 06:52:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:11 INFO mstransform::::casa ########################################## 2026-03-24 06:52:11 INFO mstransform::::casa ########################################## 2026-03-24 06:52:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spwaxiserror.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:11 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:52:11 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:52:11 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-24 06:52:11 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 06:52:11 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 06:52:11 WARN mstransform::::casa Will create an output MS 2026-03-24 06:52:11 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 06:52:11 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:52:11 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 06:52:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:11 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-03-24 06:52:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:11 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:52:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:52:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-24 06:52:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:52:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:11 INFO MSTransformManager::open Select data 2026-03-24 06:52:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:15 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:52:15 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:52:15 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-03-24 06:52:15 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-03-24 06:52:15 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.073000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:52:15 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:52:15 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:52:15 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-03-24 06:52:15 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:52:15 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-24 06:52:15 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-24 06:52:15 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-03-24 06:52:15 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.073000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:52:15 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:52:15 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:52:15 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:52:15 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:52:15 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:52:15 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:52:15 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:10.871057 End time: 2026-03-24 06:52:15.714032 2026-03-24 06:52:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:16 INFO mstransform::::casa ########################################## 2026-03-24 06:52:16 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-03-24 06:52:16 INFO mstransform::::casa ########################################## 2026-03-24 06:52:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:16 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:52:16 INFO mstransform::::casa ########################################## 2026-03-24 06:52:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:52:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:16 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:52:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:52:16 INFO MSTransformManager::open Select data 2026-03-24 06:52:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:19 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:16.092962 End time: 2026-03-24 06:52:20.303975 2026-03-24 06:52:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:20 INFO mstransform::::casa ########################################## 2026-03-24 06:52:20 INFO mstransform::::casa ########################################## 2026-03-24 06:52:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:52:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:20 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 06:52:20 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:52:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:20 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 06:52:20 INFO MSTransformManager::open Select data 2026-03-24 06:52:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:23 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:20.315220 End time: 2026-03-24 06:52:24.038948 2026-03-24 06:52:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:24 INFO mstransform::::casa ########################################## 2026-03-24 06:52:24 INFO mstransform::::casa ########################################## 2026-03-24 06:52:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-24 06:52:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:24 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 06:52:24 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:52:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:24 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 06:52:24 INFO MSTransformManager::open Select data 2026-03-24 06:52:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:24 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:27 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:24.050214 End time: 2026-03-24 06:52:27.582228 2026-03-24 06:52:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:28 INFO mstransform::::casa ########################################## 2026-03-24 06:52:28 INFO mstransform::::casa ########################################## 2026-03-24 06:52:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-03-24 06:52:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:28 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:52:28 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 06:52:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:28 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:52:28 INFO MSTransformManager::open Select data 2026-03-24 06:52:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:31 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:27.594581 End time: 2026-03-24 06:52:31.697071 2026-03-24 06:52:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:32 INFO mstransform::::casa ########################################## 2026-03-24 06:52:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:52:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:52:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:52:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:52:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:52:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:52:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:52:32 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:52:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:16.004415 End time: 2026-03-24 06:52:33.913467 2026-03-24 06:52:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:34 INFO mstransform::::casa ########################################## 2026-03-24 06:52:34 INFO mstransform::::casa ########################################## 2026-03-24 06:52:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:34 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monocombspw11.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:34 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-24 06:52:34 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 06:52:34 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-24 06:52:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:52:34 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:52:34 INFO mstransform::::casa ########################################## 2026-03-24 06:52:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 06:52:34 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-24 06:52:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 06:52:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms 2026-03-24 06:52:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:34 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:52:34 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-24 06:52:34 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:52:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:52:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:52:34 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-24 06:52:34 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-24 06:52:34 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:52:34 INFO MSTransformManager::open Select data 2026-03-24 06:52:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:34 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:38 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:52:38 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:52:38 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 06:52:38 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 06:52:38 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 06:52:38 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-24 06:52:38 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:52:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:52:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:52:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-24 06:52:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:52:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-24 06:52:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-24 06:52:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 06:52:38 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:52:38 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:52:38 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:52:38 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:52:38 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:52:38 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:52:38 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:34.289811 End time: 2026-03-24 06:52:39.185182 2026-03-24 06:52:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:39 INFO mstransform::::casa ########################################## 2026-03-24 06:52:39 INFO mstransform::::casa ########################################## 2026-03-24 06:52:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 06:52:39 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-24 06:52:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 06:52:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0001.ms 2026-03-24 06:52:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:39 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:52:39 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-24 06:52:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:52:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:52:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:52:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-24 06:52:39 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-24 06:52:39 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:52:39 INFO MSTransformManager::open Select data 2026-03-24 06:52:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:39 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:52:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:52:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 06:52:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 06:52:43 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 06:52:43 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-24 06:52:43 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:52:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:52:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:52:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-24 06:52:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:52:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-24 06:52:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-24 06:52:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 06:52:43 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:52:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:52:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:52:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:52:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:52:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:52:43 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:39.197639 End time: 2026-03-24 06:52:44.038544 2026-03-24 06:52:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:44 INFO mstransform::::casa ########################################## 2026-03-24 06:52:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:52:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms to the other MMS members. 2026-03-24 06:52:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:33.924055 End time: 2026-03-24 06:52:44.676943 2026-03-24 06:52:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:45 INFO mstransform::::casa ########################################## 2026-03-24 06:52:45 INFO listobs::::casa ########################################## 2026-03-24 06:52:45 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 06:52:45 INFO listobs::::casa listobs( vis='monocombspw11.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list2.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 06:52:45 INFO listobs::ms::summary Writing output to file: list2.obs 2026-03-24 06:52:45 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:52:45 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 06:52:44.710766 End time: 2026-03-24 06:52:44.744732 2026-03-24 06:52:45 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 06:52:45 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 06:52:45 INFO mstransform::::casa ########################################## 2026-03-24 06:52:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:52:45 INFO mstransform::::casa ########################################## 2026-03-24 06:52:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:52:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:52:45 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:52:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:52:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:52:45 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 06:52:45 INFO MSTransformManager::open Select data 2026-03-24 06:52:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:45 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:49 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:45.095131 End time: 2026-03-24 06:52:49.997892 2026-03-24 06:52:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:50 INFO mstransform::::casa ########################################## 2026-03-24 06:52:50 INFO mstransform::::casa ########################################## 2026-03-24 06:52:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:52:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:52:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:50 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:52:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:52:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:52:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:52:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:52:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 06:52:50 INFO MSTransformManager::open Select data 2026-03-24 06:52:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:50 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:52:53 INFO mstransform::::casa Apply the transformations 2026-03-24 06:52:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:50.011122 End time: 2026-03-24 06:52:54.500106 2026-03-24 06:52:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:55 INFO mstransform::::casa ########################################## 2026-03-24 06:52:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:52:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:52:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:45.009308 End time: 2026-03-24 06:52:55.143563 2026-03-24 06:52:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:52:55 INFO mstransform::::casa ########################################## 2026-03-24 06:52:55 INFO mstransform::::casa ########################################## 2026-03-24 06:52:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scan30.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:52:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:52:55 INFO mstransform::::casa ########################################## 2026-03-24 06:52:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:52:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:52:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:52:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:52:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms 2026-03-24 06:52:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:52:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:52:55 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:52:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:52:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:52:55 INFO MSTransformManager::open Select data 2026-03-24 06:52:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:52:59 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:55.252187 End time: 2026-03-24 06:52:59.738280 2026-03-24 06:53:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:00 INFO mstransform::::casa ########################################## 2026-03-24 06:53:00 INFO mstransform::::casa ########################################## 2026-03-24 06:53:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:53:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:53:00 INFO MSTransformManager::open Select data 2026-03-24 06:53:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:00 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-24 06:53:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:59.750505 End time: 2026-03-24 06:52:59.796115 2026-03-24 06:53:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:00 INFO mstransform::::casa ########################################## 2026-03-24 06:53:00 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-24 06:53:00 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:53:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:53:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:52:55.149766 End time: 2026-03-24 06:52:59.975190 2026-03-24 06:53:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:00 INFO mstransform::::casa ########################################## 2026-03-24 06:53:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-03-24 06:53:00 INFO mstransform::::casa ########################################## 2026-03-24 06:53:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:00 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:53:00 INFO mstransform::::casa ########################################## 2026-03-24 06:53:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:53:00 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:53:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:53:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:53:00 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 06:53:00 INFO MSTransformManager::open Select data 2026-03-24 06:53:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:00 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:04 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:00.346902 End time: 2026-03-24 06:53:04.711380 2026-03-24 06:53:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:05 INFO mstransform::::casa ########################################## 2026-03-24 06:53:05 INFO mstransform::::casa ########################################## 2026-03-24 06:53:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:53:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:05 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:53:05 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:53:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:53:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 06:53:05 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 06:53:05 INFO MSTransformManager::open Select data 2026-03-24 06:53:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:05 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:08 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:04.722858 End time: 2026-03-24 06:53:08.891750 2026-03-24 06:53:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:09 INFO mstransform::::casa ########################################## 2026-03-24 06:53:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:53:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:53:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:00.248925 End time: 2026-03-24 06:53:09.389899 2026-03-24 06:53:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:09 INFO mstransform::::casa ########################################## 2026-03-24 06:53:09 INFO mstransform::::casa ########################################## 2026-03-24 06:53:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:09 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='corrRR_LL.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:53:09 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:53:09 INFO mstransform::::casa ########################################## 2026-03-24 06:53:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:53:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms 2026-03-24 06:53:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:10 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:53:10 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 06:53:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:53:10 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 06:53:10 INFO MSTransformManager::open Select data 2026-03-24 06:53:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:10 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:12 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:09.498632 End time: 2026-03-24 06:53:13.199809 2026-03-24 06:53:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:13 INFO mstransform::::casa ########################################## 2026-03-24 06:53:13 INFO mstransform::::casa ########################################## 2026-03-24 06:53:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:53:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms 2026-03-24 06:53:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:13 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:53:13 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 06:53:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:53:13 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 06:53:13 INFO MSTransformManager::open Select data 2026-03-24 06:53:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:13 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:16 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:13.211362 End time: 2026-03-24 06:53:16.906186 2026-03-24 06:53:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:17 INFO mstransform::::casa ########################################## 2026-03-24 06:53:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:53:17 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms to the other MMS members. 2026-03-24 06:53:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:09.397603 End time: 2026-03-24 06:53:17.515405 2026-03-24 06:53:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:18 INFO mstransform::::casa ########################################## 2026-03-24 06:53:18 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-03-24 06:53:18 INFO mstransform::::casa ########################################## 2026-03-24 06:53:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:18 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:53:18 INFO mstransform::::casa ########################################## 2026-03-24 06:53:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:53:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:18 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:53:18 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 06:53:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:53:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:18 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 06:53:18 INFO MSTransformManager::open Select data 2026-03-24 06:53:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:18 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:21 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:17.889121 End time: 2026-03-24 06:53:22.444794 2026-03-24 06:53:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:22 INFO mstransform::::casa ########################################## 2026-03-24 06:53:22 INFO mstransform::::casa ########################################## 2026-03-24 06:53:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:53:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:22 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:53:22 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 06:53:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:53:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:22 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 06:53:22 INFO MSTransformManager::open Select data 2026-03-24 06:53:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:22 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:26 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:22.457714 End time: 2026-03-24 06:53:26.967933 2026-03-24 06:53:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:27 INFO mstransform::::casa ########################################## 2026-03-24 06:53:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:53:27 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:53:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:17.807251 End time: 2026-03-24 06:53:27.706757 2026-03-24 06:53:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:28 INFO mstransform::::casa ########################################## 2026-03-24 06:53:28 INFO mstransform::::casa ########################################## 2026-03-24 06:53:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_scan.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:28 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:53:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:53:28 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 06:53:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:53:28 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-03-24 06:53:28 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 06:53:28 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-03-24 06:53:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:53:28 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:53:28 INFO mstransform::::casa ########################################## 2026-03-24 06:53:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 06:53:28 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:53:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 06:53:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms 2026-03-24 06:53:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:53:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:53:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 06:53:28 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:53:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:53:28 INFO MSTransformManager::open Select data 2026-03-24 06:53:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:31 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:53:31 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:27.850571 End time: 2026-03-24 06:53:31.784884 2026-03-24 06:53:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:32 INFO mstransform::::casa ########################################## 2026-03-24 06:53:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:53:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:53:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:53:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:53:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:53:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:53:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:53:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:27.714839 End time: 2026-03-24 06:53:31.963342 2026-03-24 06:53:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:32 INFO mstransform::::casa ########################################## 2026-03-24 06:53:32 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-03-24 06:53:32 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 06:53:32 INFO mstransform::::casa ########################################## 2026-03-24 06:53:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:32 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7,9,11,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:53:32 INFO mstransform::::casa ########################################## 2026-03-24 06:53:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:53:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:32 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-24 06:53:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:32 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-24 06:53:32 INFO MSTransformManager::open Select data 2026-03-24 06:53:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:35 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:32.315076 End time: 2026-03-24 06:53:36.098470 2026-03-24 06:53:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:36 INFO mstransform::::casa ########################################## 2026-03-24 06:53:36 INFO mstransform::::casa ########################################## 2026-03-24 06:53:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='9', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:53:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:36 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-24 06:53:36 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:53:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:36 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-24 06:53:36 INFO MSTransformManager::open Select data 2026-03-24 06:53:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:36 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:39 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:36.110200 End time: 2026-03-24 06:53:39.812505 2026-03-24 06:53:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:40 INFO mstransform::::casa ########################################## 2026-03-24 06:53:40 INFO mstransform::::casa ########################################## 2026-03-24 06:53:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-24 06:53:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:40 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-24 06:53:40 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:53:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:40 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-24 06:53:40 INFO MSTransformManager::open Select data 2026-03-24 06:53:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:42 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:39.824240 End time: 2026-03-24 06:53:43.368584 2026-03-24 06:53:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:43 INFO mstransform::::casa ########################################## 2026-03-24 06:53:43 INFO mstransform::::casa ########################################## 2026-03-24 06:53:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:53:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-03-24 06:53:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:43 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-24 06:53:43 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 06:53:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:53:43 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-24 06:53:43 INFO MSTransformManager::open Select data 2026-03-24 06:53:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:43 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:53:46 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:43.380763 End time: 2026-03-24 06:53:47.124617 2026-03-24 06:53:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:47 INFO mstransform::::casa ########################################## 2026-03-24 06:53:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:53:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:53:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:53:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:53:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:53:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:53:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:53:48 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:53:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:32.229603 End time: 2026-03-24 06:53:49.206096 2026-03-24 06:53:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:49 INFO mstransform::::casa ########################################## 2026-03-24 06:53:49 INFO mstransform::::casa ########################################## 2026-03-24 06:53:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:49 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='mstransform_scan_sel_timeavg_timespanscan.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 06:53:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:53:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-03-24 06:53:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:53:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-03-24 06:53:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:53:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-03-24 06:53:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:53:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:53:49 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:53:49 INFO mstransform::::casa ########################################## 2026-03-24 06:53:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:49 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:53:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:53:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms 2026-03-24 06:53:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:49 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 06:53:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:53:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 06:53:49 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:53:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 06:53:49 INFO MSTransformManager::open Select data 2026-03-24 06:53:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:53:53 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:49.436676 End time: 2026-03-24 06:53:54.433241 2026-03-24 06:53:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:54 INFO mstransform::::casa ########################################## 2026-03-24 06:53:54 INFO mstransform::::casa ########################################## 2026-03-24 06:53:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:54 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:53:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:53:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0001.ms 2026-03-24 06:53:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:54 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 06:53:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:53:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 06:53:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:53:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 06:53:54 INFO MSTransformManager::open Select data 2026-03-24 06:53:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:53:58 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:53:58 INFO mstransform::::casa Apply the transformations 2026-03-24 06:53:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:54.445593 End time: 2026-03-24 06:53:58.558124 2026-03-24 06:53:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:53:59 INFO mstransform::::casa ########################################## 2026-03-24 06:53:59 INFO mstransform::::casa ########################################## 2026-03-24 06:53:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:53:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:53:59 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:53:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-03-24 06:53:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:53:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms 2026-03-24 06:53:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:53:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:53:59 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 06:53:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:53:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 06:53:59 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:53:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:53:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 06:53:59 INFO MSTransformManager::open Select data 2026-03-24 06:53:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:54:02 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:58.572096 End time: 2026-03-24 06:54:02.862434 2026-03-24 06:54:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:03 INFO mstransform::::casa ########################################## 2026-03-24 06:54:03 INFO mstransform::::casa ########################################## 2026-03-24 06:54:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:03 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:54:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-03-24 06:54:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms 2026-03-24 06:54:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:03 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 06:54:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:54:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 06:54:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:54:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 06:54:03 INFO MSTransformManager::open Select data 2026-03-24 06:54:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:54:06 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:02.878244 End time: 2026-03-24 06:54:14.844498 2026-03-24 06:54:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:15 INFO mstransform::::casa ########################################## 2026-03-24 06:54:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:54:15 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms to the other MMS members. 2026-03-24 06:54:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:53:49.214028 End time: 2026-03-24 06:54:16.963580 2026-03-24 06:54:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:17 INFO mstransform::::casa ########################################## 2026-03-24 06:54:17 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-03-24 06:54:17 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 06:54:17 INFO mstransform::::casa ########################################## 2026-03-24 06:54:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:17 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:54:17 INFO mstransform::::casa ########################################## 2026-03-24 06:54:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:54:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:17 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 06:54:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:17 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 06:54:17 INFO MSTransformManager::open Select data 2026-03-24 06:54:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:54:21 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:17.401264 End time: 2026-03-24 06:54:21.832282 2026-03-24 06:54:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:22 INFO mstransform::::casa ########################################## 2026-03-24 06:54:22 INFO mstransform::::casa ########################################## 2026-03-24 06:54:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:54:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:22 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:54:22 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:54:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:22 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:54:22 INFO MSTransformManager::open Select data 2026-03-24 06:54:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:54:25 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:21.849025 End time: 2026-03-24 06:54:26.296878 2026-03-24 06:54:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:26 INFO mstransform::::casa ########################################## 2026-03-24 06:54:26 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:54:26 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:54:26 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:54:26 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:54:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:54:26 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:54:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:54:27 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 06:54:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:17.323306 End time: 2026-03-24 06:54:27.268001 2026-03-24 06:54:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:27 INFO mstransform::::casa ########################################## 2026-03-24 06:54:27 INFO mstransform::::casa ########################################## 2026-03-24 06:54:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:27 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_spw.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 06:54:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:54:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 06:54:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:54:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-03-24 06:54:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:54:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:54:27 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:54:27 INFO mstransform::::casa ########################################## 2026-03-24 06:54:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:27 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:54:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 06:54:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms 2026-03-24 06:54:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:54:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 06:54:27 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:54:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:27 INFO MSTransformManager::open Select data 2026-03-24 06:54:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:54:30 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:27.441358 End time: 2026-03-24 06:54:31.206711 2026-03-24 06:54:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:31 INFO mstransform::::casa ########################################## 2026-03-24 06:54:31 INFO mstransform::::casa ########################################## 2026-03-24 06:54:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:31 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:54:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 06:54:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0001.ms 2026-03-24 06:54:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:31 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:54:31 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 06:54:31 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:54:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:31 INFO MSTransformManager::open Select data 2026-03-24 06:54:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:34 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:54:34 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:31.217990 End time: 2026-03-24 06:54:35.207974 2026-03-24 06:54:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:35 INFO mstransform::::casa ########################################## 2026-03-24 06:54:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:54:35 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms to the other MMS members. 2026-03-24 06:54:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:27.274462 End time: 2026-03-24 06:54:35.790596 2026-03-24 06:54:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:36 INFO mstransform::::casa ########################################## 2026-03-24 06:54:36 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-03-24 06:54:36 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 06:54:36 INFO mstransform::::casa ########################################## 2026-03-24 06:54:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms1.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:36 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-03-24 06:54:36 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-24 06:54:36 INFO mstransform::::casa Traceback (most recent call last): 2026-03-24 06:54:36 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-03-24 06:54:36 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-03-24 06:54:36 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-24 06:54:36 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-03-24 06:54:36 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-03-24 06:54:36 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-24 06:54:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:36.112533 End time: 2026-03-24 06:54:36.132569 2026-03-24 06:54:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:36 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-03-24 06:54:36 INFO mstransform::::casa ########################################## 2026-03-24 06:54:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms2.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:54:36 INFO mstransform::::casa ########################################## 2026-03-24 06:54:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:36 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-24 06:54:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:54:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0000.ms 2026-03-24 06:54:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:36 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:54:36 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 06:54:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:54:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:54:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:54:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:36 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 06:54:36 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 06:54:36 INFO MSTransformManager::open Select data 2026-03-24 06:54:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:36 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:54:40 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:54:40 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:54:40 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-24 06:54:40 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-24 06:54:40 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:54:40 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:54:40 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:54:40 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-24 06:54:40 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:54:40 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-24 06:54:40 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-24 06:54:40 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-24 06:54:40 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:54:40 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:54:40 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:54:40 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:54:40 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:54:40 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:54:40 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:36.440162 End time: 2026-03-24 06:54:40.844252 2026-03-24 06:54:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:41 INFO mstransform::::casa ########################################## 2026-03-24 06:54:41 INFO mstransform::::casa ########################################## 2026-03-24 06:54:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:41 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-24 06:54:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:54:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0001.ms 2026-03-24 06:54:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:41 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:54:41 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 06:54:41 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 06:54:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:54:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:54:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:41 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 06:54:41 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 06:54:41 INFO MSTransformManager::open Select data 2026-03-24 06:54:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:41 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:54:44 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 06:54:44 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 06:54:44 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-24 06:54:44 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-24 06:54:44 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:54:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 06:54:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 06:54:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-24 06:54:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 06:54:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-24 06:54:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-24 06:54:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-24 06:54:44 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 06:54:44 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 06:54:44 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 06:54:44 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 06:54:44 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 06:54:44 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 06:54:44 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:40.857436 End time: 2026-03-24 06:54:44.979100 2026-03-24 06:54:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:45 INFO mstransform::::casa ########################################## 2026-03-24 06:54:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:54:45 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0000.ms to the other MMS members. 2026-03-24 06:54:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:36.343575 End time: 2026-03-24 06:54:45.583130 2026-03-24 06:54:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:46 INFO mstransform::::casa ########################################## .2026-03-24 06:54:46 INFO mstransform::::casa ########################################## 2026-03-24 06:54:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms3.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:46 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-24 06:54:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:54:46 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:54:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 06:54:46 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 06:54:46 INFO mstransform::::casa ########################################## 2026-03-24 06:54:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:46 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:54:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms 2026-03-24 06:54:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:46 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:54:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:54:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 06:54:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:54:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:46 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:54:46 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:54:46 INFO MSTransformManager::open Select data 2026-03-24 06:54:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:46 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:54:49 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:54:49 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:45.899133 End time: 2026-03-24 06:54:49.907120 2026-03-24 06:54:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:50 INFO mstransform::::casa ########################################## 2026-03-24 06:54:50 INFO mstransform::::casa ########################################## 2026-03-24 06:54:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:50 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:54:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0001.ms 2026-03-24 06:54:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:50 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:54:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:54:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 06:54:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:54:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:54:50 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:54:50 INFO MSTransformManager::open Select data 2026-03-24 06:54:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:50 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:54:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:54:53 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:49.918645 End time: 2026-03-24 06:54:53.854589 2026-03-24 06:54:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:54 INFO mstransform::::casa ########################################## 2026-03-24 06:54:54 INFO mstransform::::casa ########################################## 2026-03-24 06:54:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:54 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:54:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0002.ms 2026-03-24 06:54:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:54:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:54:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 06:54:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:54:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:54:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:54:54 INFO MSTransformManager::open Select data 2026-03-24 06:54:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:54:56 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:54:56 INFO mstransform::::casa Apply the transformations 2026-03-24 06:54:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:53.867347 End time: 2026-03-24 06:54:57.393915 2026-03-24 06:54:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:54:57 INFO mstransform::::casa ########################################## 2026-03-24 06:54:57 INFO mstransform::::casa ########################################## 2026-03-24 06:54:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:54:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:54:57 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:54:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:54:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:54:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms 2026-03-24 06:54:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:54:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:54:57 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 06:54:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:54:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 06:54:57 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:54:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:54:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:54:57 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 06:54:57 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 06:54:57 INFO MSTransformManager::open Select data 2026-03-24 06:54:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:54:57 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:00 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:55:00 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:57.406018 End time: 2026-03-24 06:55:01.545573 2026-03-24 06:55:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:02 INFO mstransform::::casa ########################################## 2026-03-24 06:55:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:55:02 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms to the other MMS members. 2026-03-24 06:55:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:54:45.802085 End time: 2026-03-24 06:55:02.955351 2026-03-24 06:55:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:03 INFO mstransform::::casa ########################################## .2026-03-24 06:55:03 INFO mstransform::::casa ########################################## 2026-03-24 06:55:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:03 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms4.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:03 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-24 06:55:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:55:03 INFO mstransform::::casa ########################################## 2026-03-24 06:55:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:03 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:55:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms 2026-03-24 06:55:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:55:03 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 06:55:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:55:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-24 06:55:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:55:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:55:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:03 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 06:55:03 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 06:55:03 INFO MSTransformManager::open Select data 2026-03-24 06:55:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:03 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:55:06 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:03.327824 End time: 2026-03-24 06:55:06.785436 2026-03-24 06:55:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:07 INFO mstransform::::casa ########################################## 2026-03-24 06:55:07 INFO mstransform::::casa ########################################## 2026-03-24 06:55:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:07 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 06:55:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0001.ms 2026-03-24 06:55:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:55:07 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 06:55:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 06:55:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-24 06:55:07 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 06:55:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:55:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:07 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 06:55:07 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 06:55:07 INFO MSTransformManager::open Select data 2026-03-24 06:55:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:07 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:10 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 06:55:10 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:06.797587 End time: 2026-03-24 06:55:10.579961 2026-03-24 06:55:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:11 INFO mstransform::::casa ########################################## 2026-03-24 06:55:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:55:11 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms to the other MMS members. 2026-03-24 06:55:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:03.220533 End time: 2026-03-24 06:55:11.101352 2026-03-24 06:55:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:11 INFO mstransform::::casa ########################################## .2026-03-24 06:55:11 INFO mstransform::::casa ########################################## 2026-03-24 06:55:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:55:11 INFO mstransform::::casa ########################################## 2026-03-24 06:55:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms 2026-03-24 06:55:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:11 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:55:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:55:11 INFO MSTransformManager::open Select data 2026-03-24 06:55:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:14 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:11.452641 End time: 2026-03-24 06:55:15.140748 2026-03-24 06:55:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:15 INFO mstransform::::casa ########################################## 2026-03-24 06:55:15 INFO mstransform::::casa ########################################## 2026-03-24 06:55:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0001.ms 2026-03-24 06:55:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:15 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 06:55:15 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:55:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:15 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 06:55:15 INFO MSTransformManager::open Select data 2026-03-24 06:55:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:18 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:15.153577 End time: 2026-03-24 06:55:18.688014 2026-03-24 06:55:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:19 INFO mstransform::::casa ########################################## 2026-03-24 06:55:19 INFO mstransform::::casa ########################################## 2026-03-24 06:55:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms 2026-03-24 06:55:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:19 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 06:55:19 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:55:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:19 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 06:55:19 INFO MSTransformManager::open Select data 2026-03-24 06:55:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:21 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:18.699566 End time: 2026-03-24 06:55:22.394094 2026-03-24 06:55:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:22 INFO mstransform::::casa ########################################## 2026-03-24 06:55:22 INFO mstransform::::casa ########################################## 2026-03-24 06:55:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0003.ms 2026-03-24 06:55:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:22 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:55:22 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 06:55:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:22 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:55:22 INFO MSTransformManager::open Select data 2026-03-24 06:55:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:25 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:22.406813 End time: 2026-03-24 06:55:26.080166 2026-03-24 06:55:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:26 INFO mstransform::::casa ########################################## 2026-03-24 06:55:26 INFO mstransform::::casa ########################################## 2026-03-24 06:55:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0004.ms 2026-03-24 06:55:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:26 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-24 06:55:26 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 06:55:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:26 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-24 06:55:26 INFO MSTransformManager::open Select data 2026-03-24 06:55:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:29 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:26.093044 End time: 2026-03-24 06:55:30.023419 2026-03-24 06:55:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:30 INFO mstransform::::casa ########################################## 2026-03-24 06:55:30 INFO mstransform::::casa ########################################## 2026-03-24 06:55:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms 2026-03-24 06:55:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:30 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-24 06:55:30 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-24 06:55:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:30 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-24 06:55:30 INFO MSTransformManager::open Select data 2026-03-24 06:55:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:33 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:30.039976 End time: 2026-03-24 06:55:33.813706 2026-03-24 06:55:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:34 INFO mstransform::::casa ########################################## 2026-03-24 06:55:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:55:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:55:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:55:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:55:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:55:34 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:55:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:55:35 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms to the other MMS members. 2026-03-24 06:55:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:11.359219 End time: 2026-03-24 06:55:36.676882 2026-03-24 06:55:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:37 INFO mstransform::::casa ########################################## .2026-03-24 06:55:37 INFO mstransform::::casa ########################################## 2026-03-24 06:55:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:37 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:55:37 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:55:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 06:55:37 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 06:55:37 INFO mstransform::::casa ########################################## 2026-03-24 06:55:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms 2026-03-24 06:55:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:37 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:55:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:55:37 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:55:37 INFO MSTransformManager::open Select data 2026-03-24 06:55:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:37 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:40 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:37.024648 End time: 2026-03-24 06:55:41.151717 2026-03-24 06:55:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:41 INFO mstransform::::casa ########################################## 2026-03-24 06:55:41 INFO mstransform::::casa ########################################## 2026-03-24 06:55:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0001.ms 2026-03-24 06:55:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:41 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:55:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:55:41 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:55:41 INFO MSTransformManager::open Select data 2026-03-24 06:55:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:41 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:44 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:41.163882 End time: 2026-03-24 06:55:45.582655 2026-03-24 06:55:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:46 INFO mstransform::::casa ########################################## 2026-03-24 06:55:46 INFO mstransform::::casa ########################################## 2026-03-24 06:55:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0002.ms 2026-03-24 06:55:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:55:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:55:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:55:46 INFO MSTransformManager::open Select data 2026-03-24 06:55:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:46 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:49 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:45.595492 End time: 2026-03-24 06:55:49.712236 2026-03-24 06:55:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:50 INFO mstransform::::casa ########################################## 2026-03-24 06:55:50 INFO mstransform::::casa ########################################## 2026-03-24 06:55:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0003.ms 2026-03-24 06:55:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:50 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:55:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:55:50 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:55:50 INFO MSTransformManager::open Select data 2026-03-24 06:55:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:50 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:53 INFO mstransform::::casa Apply the transformations 2026-03-24 06:55:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:49.723498 End time: 2026-03-24 06:55:53.664717 2026-03-24 06:55:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:54 INFO mstransform::::casa ########################################## 2026-03-24 06:55:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:55:54 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms to the other MMS members. 2026-03-24 06:55:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:36.926960 End time: 2026-03-24 06:55:55.216825 2026-03-24 06:55:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:55:55 INFO mstransform::::casa ########################################## .2026-03-24 06:55:55 INFO mstransform::::casa ########################################## 2026-03-24 06:55:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:55:56 INFO mstransform::::casa ########################################## 2026-03-24 06:55:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:55:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:55:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:55:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:55:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms 2026-03-24 06:55:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:55:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:55:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 06:55:56 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:55:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:55:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 06:55:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:55:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:55:56 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:55:56 INFO MSTransformManager::open Select data 2026-03-24 06:55:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:55:56 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:55:59 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:55.593418 End time: 2026-03-24 06:55:59.581896 2026-03-24 06:56:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:00 INFO mstransform::::casa ########################################## 2026-03-24 06:56:00 INFO mstransform::::casa ########################################## 2026-03-24 06:56:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:56:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:56:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0001.ms 2026-03-24 06:56:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:00 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 06:56:00 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:56:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:56:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 06:56:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:56:00 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:56:00 INFO MSTransformManager::open Select data 2026-03-24 06:56:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:00 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:02 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:59.593787 End time: 2026-03-24 06:56:03.484438 2026-03-24 06:56:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:03 INFO mstransform::::casa ########################################## 2026-03-24 06:56:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:56:03 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms to the other MMS members. 2026-03-24 06:56:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:55:55.484949 End time: 2026-03-24 06:56:04.074317 2026-03-24 06:56:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:04 INFO mstransform::::casa ########################################## .2026-03-24 06:56:04 INFO mstransform::::casa ########################################## 2026-03-24 06:56:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel4.mms', createmms=True, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3,5:10~20,7,9,15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:56:04 INFO mstransform::::casa ########################################## 2026-03-24 06:56:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:56:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:56:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms 2026-03-24 06:56:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:04 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:56:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:56:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:04 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:56:04 INFO MSTransformManager::open Select data 2026-03-24 06:56:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:07 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:04.401743 End time: 2026-03-24 06:56:08.417279 2026-03-24 06:56:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:08 INFO mstransform::::casa ########################################## 2026-03-24 06:56:08 INFO mstransform::::casa ########################################## 2026-03-24 06:56:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='5:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:56:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:56:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms 2026-03-24 06:56:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:08 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-24 06:56:08 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:56:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:56:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:08 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-24 06:56:08 INFO MSTransformManager::open Select data 2026-03-24 06:56:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:11 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:08.429955 End time: 2026-03-24 06:56:12.072963 2026-03-24 06:56:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:12 INFO mstransform::::casa ########################################## 2026-03-24 06:56:12 INFO mstransform::::casa ########################################## 2026-03-24 06:56:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:56:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:56:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms 2026-03-24 06:56:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:12 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-24 06:56:12 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:56:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:56:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:12 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-24 06:56:12 INFO MSTransformManager::open Select data 2026-03-24 06:56:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:15 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:12.085673 End time: 2026-03-24 06:56:16.321495 2026-03-24 06:56:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:16 INFO mstransform::::casa ########################################## 2026-03-24 06:56:16 INFO mstransform::::casa ########################################## 2026-03-24 06:56:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='9', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:56:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:56:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms 2026-03-24 06:56:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:16 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-24 06:56:16 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 06:56:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:56:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:16 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-24 06:56:16 INFO MSTransformManager::open Select data 2026-03-24 06:56:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:20 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:16.333058 End time: 2026-03-24 06:56:20.773957 2026-03-24 06:56:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:21 INFO mstransform::::casa ########################################## 2026-03-24 06:56:21 INFO mstransform::::casa ########################################## 2026-03-24 06:56:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:56:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:56:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms 2026-03-24 06:56:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:21 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-03-24 06:56:21 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 06:56:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:56:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:21 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-03-24 06:56:21 INFO MSTransformManager::open Select data 2026-03-24 06:56:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:24 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:20.786185 End time: 2026-03-24 06:56:25.017215 2026-03-24 06:56:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:25 INFO mstransform::::casa ########################################## 2026-03-24 06:56:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:56:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:56:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:56:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:56:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:56:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:56:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:56:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms to the other MMS members. 2026-03-24 06:56:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:04.310716 End time: 2026-03-24 06:56:27.853425 2026-03-24 06:56:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:28 INFO mstransform::::casa ########################################## .2026-03-24 06:56:28 INFO mstransform::::casa ########################################## 2026-03-24 06:56:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:28 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='parallel5.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:56:29 INFO mstransform::::casa ########################################## 2026-03-24 06:56:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 06:56:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-03-24 06:56:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:29 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 06:56:29 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-24 06:56:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:56:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-24 06:56:29 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 06:56:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 06:56:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 06:56:29 INFO MSTransformManager::open Select data 2026-03-24 06:56:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:29 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:56:31 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:28.541530 End time: 2026-03-24 06:56:32.097851 2026-03-24 06:56:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:32 INFO mstransform::::casa ########################################## 2026-03-24 06:56:32 INFO mstransform::::casa ########################################## 2026-03-24 06:56:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='64', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 06:56:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms 2026-03-24 06:56:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:32 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 06:56:32 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-24 06:56:32 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:56:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-24 06:56:32 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 06:56:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 06:56:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 06:56:32 INFO MSTransformManager::open Select data 2026-03-24 06:56:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:32 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:56:34 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:32.109533 End time: 2026-03-24 06:56:35.538067 2026-03-24 06:56:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:36 INFO mstransform::::casa ########################################## 2026-03-24 06:56:36 INFO mstransform::::casa ########################################## 2026-03-24 06:56:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='69', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 06:56:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-03-24 06:56:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:36 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 06:56:36 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-24 06:56:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:56:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-24 06:56:36 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 06:56:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 06:56:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 06:56:36 INFO MSTransformManager::open Select data 2026-03-24 06:56:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:36 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:38 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:56:38 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:35.550754 End time: 2026-03-24 06:56:39.058337 2026-03-24 06:56:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:39 INFO mstransform::::casa ########################################## 2026-03-24 06:56:39 INFO mstransform::::casa ########################################## 2026-03-24 06:56:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 06:56:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-03-24 06:56:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:39 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 06:56:39 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-24 06:56:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:56:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-24 06:56:39 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 06:56:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 06:56:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 06:56:39 INFO MSTransformManager::open Select data 2026-03-24 06:56:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:39 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:56:42 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:39.070838 End time: 2026-03-24 06:56:42.843277 2026-03-24 06:56:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:43 INFO mstransform::::casa ########################################## 2026-03-24 06:56:43 INFO mstransform::::casa ########################################## 2026-03-24 06:56:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 06:56:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms 2026-03-24 06:56:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:43 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 06:56:43 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-24 06:56:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:56:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-24 06:56:43 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 06:56:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 06:56:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 06:56:43 INFO MSTransformManager::open Select data 2026-03-24 06:56:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:43 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:56:46 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:42.856085 End time: 2026-03-24 06:56:46.950621 2026-03-24 06:56:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:47 INFO mstransform::::casa ########################################## 2026-03-24 06:56:47 INFO mstransform::::casa ########################################## 2026-03-24 06:56:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 06:56:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms 2026-03-24 06:56:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:47 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 06:56:47 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-24 06:56:47 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:56:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-24 06:56:47 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 06:56:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:56:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 06:56:47 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 06:56:47 INFO MSTransformManager::open Select data 2026-03-24 06:56:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:47 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 06:56:49 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:46.962838 End time: 2026-03-24 06:56:50.718204 2026-03-24 06:56:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:51 INFO mstransform::::casa ########################################## 2026-03-24 06:56:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:56:51 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms to the other MMS members. 2026-03-24 06:56:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:28.414812 End time: 2026-03-24 06:56:52.840595 2026-03-24 06:56:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:53 INFO mstransform::::casa ########################################## .2026-03-24 06:56:53 INFO mstransform::::casa ########################################## 2026-03-24 06:56:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:53 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cRRLL.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:56:53 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:56:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-03-24 06:56:53 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 06:56:53 INFO mstransform::::casa ########################################## 2026-03-24 06:56:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:56:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms 2026-03-24 06:56:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:53 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 06:56:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:53 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 06:56:53 INFO MSTransformManager::open Select data 2026-03-24 06:56:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:53 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:56:57 INFO mstransform::::casa Apply the transformations 2026-03-24 06:56:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:53.160781 End time: 2026-03-24 06:56:57.751138 2026-03-24 06:56:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:56:58 INFO mstransform::::casa ########################################## 2026-03-24 06:56:58 INFO mstransform::::casa ########################################## 2026-03-24 06:56:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:56:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:56:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:56:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:56:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms 2026-03-24 06:56:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:56:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:56:58 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 06:56:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:56:58 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 06:56:58 INFO MSTransformManager::open Select data 2026-03-24 06:56:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:56:58 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:01 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:57.763925 End time: 2026-03-24 06:57:08.686222 2026-03-24 06:57:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:09 INFO mstransform::::casa ########################################## 2026-03-24 06:57:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:57:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms to the other MMS members. 2026-03-24 06:57:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:56:53.060569 End time: 2026-03-24 06:57:09.302311 2026-03-24 06:57:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:09 INFO mstransform::::casa ########################################## 2026-03-24 06:57:09 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-03-24 06:57:09 INFO listobs::::casa ########################################## 2026-03-24 06:57:09 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 06:57:09 INFO listobs::::casa listobs( vis='3cRRLL.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='3c_1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 06:57:09 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-03-24 06:57:09 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 06:57:09 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 06:57:09.334857 End time: 2026-03-24 06:57:09.378421 2026-03-24 06:57:09 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 06:57:09 INFO listobs::::casa ########################################## 2026-03-24 06:57:09 INFO listpartition::::casa ########################################## 2026-03-24 06:57:09 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-03-24 06:57:09 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-03-24 06:57:09 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-03-24 06:57:09 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-03-24 06:57:09 INFO listpartition::::casa Task listpartition complete. Start time: 2026-03-24 06:57:09.381966 End time: 2026-03-24 06:57:09.495751 2026-03-24 06:57:09 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-03-24 06:57:09 INFO listpartition::::casa ########################################## .2026-03-24 06:57:10 INFO mstransform::::casa ########################################## 2026-03-24 06:57:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:10 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cscanspw02.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:57:10 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:57:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-03-24 06:57:10 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-03-24 06:57:10 INFO mstransform::::casa ########################################## 2026-03-24 06:57:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms 2026-03-24 06:57:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-24 06:57:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 06:57:10 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-24 06:57:10 INFO MSTransformManager::open Select data 2026-03-24 06:57:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:10 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:16 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:09.721349 End time: 2026-03-24 06:57:17.406504 2026-03-24 06:57:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:17 INFO mstransform::::casa ########################################## 2026-03-24 06:57:17 INFO mstransform::::casa ########################################## 2026-03-24 06:57:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0001.ms 2026-03-24 06:57:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:17 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-24 06:57:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 06:57:17 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-24 06:57:17 INFO MSTransformManager::open Select data 2026-03-24 06:57:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:17 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:23 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:17.418777 End time: 2026-03-24 06:57:23.953511 2026-03-24 06:57:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:24 INFO mstransform::::casa ########################################## 2026-03-24 06:57:24 INFO mstransform::::casa ########################################## 2026-03-24 06:57:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms 2026-03-24 06:57:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-24 06:57:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 06:57:24 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-24 06:57:24 INFO MSTransformManager::open Select data 2026-03-24 06:57:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:24 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:29 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:23.966105 End time: 2026-03-24 06:57:30.464415 2026-03-24 06:57:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:30 INFO mstransform::::casa ########################################## 2026-03-24 06:57:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:57:30 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms to the other MMS members. 2026-03-24 06:57:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:09.627081 End time: 2026-03-24 06:57:31.413705 2026-03-24 06:57:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:31 INFO mstransform::::casa ########################################## 2026-03-24 06:57:31 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-03-24 06:57:32 INFO mstransform::::casa ########################################## 2026-03-24 06:57:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:32 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw12.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:57:32 INFO mstransform::::casa ########################################## 2026-03-24 06:57:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms 2026-03-24 06:57:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:32 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 06:57:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:32 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-24 06:57:32 INFO MSTransformManager::open Select data 2026-03-24 06:57:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:32 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:36 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:31.660623 End time: 2026-03-24 06:57:36.929593 2026-03-24 06:57:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:37 INFO mstransform::::casa ########################################## 2026-03-24 06:57:37 INFO mstransform::::casa ########################################## 2026-03-24 06:57:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms 2026-03-24 06:57:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:37 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 06:57:37 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:57:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:37 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 06:57:37 INFO MSTransformManager::open Select data 2026-03-24 06:57:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:37 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:40 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:36.942146 End time: 2026-03-24 06:57:41.473005 2026-03-24 06:57:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:41 INFO mstransform::::casa ########################################## 2026-03-24 06:57:41 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:57:41 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:57:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:57:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:57:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:57:42 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 06:57:42 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 06:57:42 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:57:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:57:42 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms to the other MMS members. 2026-03-24 06:57:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:31.575521 End time: 2026-03-24 06:57:42.877468 2026-03-24 06:57:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:43 INFO mstransform::::casa ########################################## .2026-03-24 06:57:43 INFO mstransform::::casa ########################################## 2026-03-24 06:57:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:43 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw01.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:57:43 INFO mstransform::::casa ########################################## 2026-03-24 06:57:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms 2026-03-24 06:57:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:43 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:57:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-03-24 06:57:43 INFO MSTransformManager::open Select data 2026-03-24 06:57:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:43 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:49 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:43.153924 End time: 2026-03-24 06:57:49.840134 2026-03-24 06:57:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:50 INFO mstransform::::casa ########################################## 2026-03-24 06:57:50 INFO mstransform::::casa ########################################## 2026-03-24 06:57:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms 2026-03-24 06:57:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:50 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 06:57:50 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:57:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-24 06:57:50 INFO MSTransformManager::open Select data 2026-03-24 06:57:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:50 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:57:54 INFO mstransform::::casa Apply the transformations 2026-03-24 06:57:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:49.851943 End time: 2026-03-24 06:57:55.367953 2026-03-24 06:57:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:55 INFO mstransform::::casa ########################################## 2026-03-24 06:57:55 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:57:55 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:57:55 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:57:55 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:57:55 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:57:55 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 06:57:56 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 06:57:56 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:57:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:57:56 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms to the other MMS members. 2026-03-24 06:57:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:43.069995 End time: 2026-03-24 06:57:57.034042 2026-03-24 06:57:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:57:57 INFO mstransform::::casa ########################################## .2026-03-24 06:57:57 INFO mstransform::::casa ########################################## 2026-03-24 06:57:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:57 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw012.mms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:57:57 INFO mstransform::::casa ########################################## 2026-03-24 06:57:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:57:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:57:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:57:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:57:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms 2026-03-24 06:57:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:57:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:57:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 06:57:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:57:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:57:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 06:57:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-03-24 06:57:57 INFO MSTransformManager::open Select data 2026-03-24 06:57:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:57:57 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:58:03 INFO mstransform::::casa Apply the transformations 2026-03-24 06:58:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:57.304309 End time: 2026-03-24 06:58:04.423389 2026-03-24 06:58:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:04 INFO mstransform::::casa ########################################## 2026-03-24 06:58:04 INFO mstransform::::casa ########################################## 2026-03-24 06:58:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 06:58:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:58:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms 2026-03-24 06:58:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:58:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:58:04 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 06:58:04 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 06:58:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:58:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:58:04 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 06:58:04 INFO MSTransformManager::open Select data 2026-03-24 06:58:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:58:04 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 06:58:08 INFO mstransform::::casa Apply the transformations 2026-03-24 06:58:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:04.435158 End time: 2026-03-24 06:58:09.277294 2026-03-24 06:58:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:09 INFO mstransform::::casa ########################################## 2026-03-24 06:58:09 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:58:09 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:58:09 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:58:09 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:58:09 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:58:09 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 06:58:09 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 06:58:10 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:58:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:58:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms to the other MMS members. 2026-03-24 06:58:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:57:57.222283 End time: 2026-03-24 06:58:10.819723 2026-03-24 06:58:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:11 INFO mstransform::::casa ########################################## 2026-03-24 06:58:11 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cspw012.mms... Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED .2026-03-24 06:58:12 INFO mstransform::::casa ########################################## 2026-03-24 06:58:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:12 INFO mstransform::::casa mstransform( vis='ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:58:12 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:58:12 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms... 2026-03-24 06:58:12 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 06:58:12 INFO mstransform::::casa ########################################## 2026-03-24 06:58:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 06:58:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:58:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms 2026-03-24 06:58:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:58:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:58:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:58:12 INFO MSTransformManager::open Select data 2026-03-24 06:58:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:58:12 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 06:58:16 INFO mstransform::::casa Apply the transformations 2026-03-24 06:58:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:11.648558 End time: 2026-03-24 06:58:17.029893 2026-03-24 06:58:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:17 INFO mstransform::::casa ########################################## 2026-03-24 06:58:17 INFO mstransform::::casa ########################################## 2026-03-24 06:58:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 06:58:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:58:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms 2026-03-24 06:58:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:58:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:58:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:58:17 INFO MSTransformManager::open Select data 2026-03-24 06:58:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:58:17 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 06:58:21 INFO mstransform::::casa Apply the transformations 2026-03-24 06:58:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:17.041191 End time: 2026-03-24 06:58:22.363768 2026-03-24 06:58:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:22 INFO mstransform::::casa ########################################## 2026-03-24 06:58:22 INFO mstransform::::casa ########################################## 2026-03-24 06:58:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 06:58:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:58:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms 2026-03-24 06:58:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:58:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:58:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:58:22 INFO MSTransformManager::open Select data 2026-03-24 06:58:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:58:22 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 06:58:27 INFO mstransform::::casa Apply the transformations 2026-03-24 06:58:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:22.375528 End time: 2026-03-24 06:58:28.367723 2026-03-24 06:58:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:28 INFO mstransform::::casa ########################################## 2026-03-24 06:58:28 INFO mstransform::::casa ########################################## 2026-03-24 06:58:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 06:58:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:58:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms 2026-03-24 06:58:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:58:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:58:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:58:28 INFO MSTransformManager::open Select data 2026-03-24 06:58:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:58:28 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 06:58:33 INFO mstransform::::casa Apply the transformations 2026-03-24 06:58:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:28.378802 End time: 2026-03-24 06:58:34.097140 2026-03-24 06:58:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:34 INFO mstransform::::casa ########################################## 2026-03-24 06:58:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:58:34 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms to the other MMS members. 2026-03-24 06:58:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:11.549998 End time: 2026-03-24 06:58:35.650717 2026-03-24 06:58:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:36 INFO mstransform::::casa ########################################## 2026-03-24 06:58:36 INFO mstransform::::casa ########################################## 2026-03-24 06:58:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:36 INFO mstransform::::casa mstransform( vis='test.mms', outputvis='assoc.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:58:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 06:58:36 INFO mstransform::::casa ########################################## 2026-03-24 06:58:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:36 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 06:58:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms 2026-03-24 06:58:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:58:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms 2026-03-24 06:58:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:58:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:58:36 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 06:58:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:58:36 INFO MSTransformManager::open Select data 2026-03-24 06:58:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:58:40 INFO mstransform::::casa Apply the transformations 2026-03-24 06:58:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:35.787917 End time: 2026-03-24 06:58:41.060994 2026-03-24 06:58:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:58:41 INFO mstransform::::casa ########################################## 2026-03-24 06:58:41 INFO mstransform::::casa ########################################## 2026-03-24 06:58:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:58:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:58:41 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 06:58:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms 2026-03-24 06:58:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:58:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms 2026-03-24 06:58:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:58:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:58:41 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 06:58:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:58:41 INFO MSTransformManager::open Select data 2026-03-24 06:58:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:05 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:41.073577 End time: 2026-03-24 06:59:07.749498 2026-03-24 06:59:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:08 INFO mstransform::::casa ########################################## 2026-03-24 06:59:08 INFO mstransform::::casa ########################################## 2026-03-24 06:59:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:08 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 06:59:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms 2026-03-24 06:59:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:59:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms 2026-03-24 06:59:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:08 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 06:59:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:59:08 INFO MSTransformManager::open Select data 2026-03-24 06:59:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:14 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:07.761585 End time: 2026-03-24 06:59:15.439272 2026-03-24 06:59:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:15 INFO mstransform::::casa ########################################## 2026-03-24 06:59:15 INFO mstransform::::casa ########################################## 2026-03-24 06:59:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:15 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 06:59:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms 2026-03-24 06:59:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 06:59:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms 2026-03-24 06:59:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:15 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 06:59:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 06:59:15 INFO MSTransformManager::open Select data 2026-03-24 06:59:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:20 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:15.453105 End time: 2026-03-24 06:59:21.296000 2026-03-24 06:59:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:21 INFO mstransform::::casa ########################################## 2026-03-24 06:59:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:59:21 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms to the other MMS members. 2026-03-24 06:59:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:58:35.660533 End time: 2026-03-24 06:59:23.178183 2026-03-24 06:59:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:23 INFO mstransform::::casa ########################################## .2026-03-24 06:59:24 INFO mstransform::::casa ########################################## 2026-03-24 06:59:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:24 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:59:24 INFO mstransform::::casa ########################################## 2026-03-24 06:59:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms 2026-03-24 06:59:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:24 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 06:59:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 06:59:24 INFO MSTransformManager::open Select data 2026-03-24 06:59:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:24 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:27 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:23.627232 End time: 2026-03-24 06:59:27.818246 2026-03-24 06:59:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:28 INFO mstransform::::casa ########################################## 2026-03-24 06:59:28 INFO mstransform::::casa ########################################## 2026-03-24 06:59:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms 2026-03-24 06:59:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:28 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 06:59:28 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 06:59:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:28 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 06:59:28 INFO MSTransformManager::open Select data 2026-03-24 06:59:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:30 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:27.829586 End time: 2026-03-24 06:59:31.886888 2026-03-24 06:59:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:32 INFO mstransform::::casa ########################################## 2026-03-24 06:59:32 INFO mstransform::::casa ########################################## 2026-03-24 06:59:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms 2026-03-24 06:59:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:32 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 06:59:32 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 06:59:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:32 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 06:59:32 INFO MSTransformManager::open Select data 2026-03-24 06:59:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:34 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:31.900229 End time: 2026-03-24 06:59:35.167537 2026-03-24 06:59:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:35 INFO mstransform::::casa ########################################## 2026-03-24 06:59:35 INFO mstransform::::casa ########################################## 2026-03-24 06:59:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms 2026-03-24 06:59:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:35 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 06:59:35 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 06:59:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:35 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 06:59:35 INFO MSTransformManager::open Select data 2026-03-24 06:59:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:38 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:35.180431 End time: 2026-03-24 06:59:38.797749 2026-03-24 06:59:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:39 INFO mstransform::::casa ########################################## 2026-03-24 06:59:39 INFO mstransform::::casa ########################################## 2026-03-24 06:59:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0004.ms 2026-03-24 06:59:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:39 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-24 06:59:39 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 06:59:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:39 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-24 06:59:39 INFO MSTransformManager::open Select data 2026-03-24 06:59:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:41 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:38.808895 End time: 2026-03-24 06:59:42.376189 2026-03-24 06:59:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:42 INFO mstransform::::casa ########################################## 2026-03-24 06:59:42 INFO mstransform::::casa ########################################## 2026-03-24 06:59:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-03-24 06:59:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:42 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-24 06:59:42 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-24 06:59:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:42 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-24 06:59:42 INFO MSTransformManager::open Select data 2026-03-24 06:59:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:45 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:42.388854 End time: 2026-03-24 06:59:46.615047 2026-03-24 06:59:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:47 INFO mstransform::::casa ########################################## 2026-03-24 06:59:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 06:59:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 06:59:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 06:59:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 06:59:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 06:59:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 06:59:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 06:59:47 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms to the other MMS members. 2026-03-24 06:59:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:23.532517 End time: 2026-03-24 06:59:49.875156 2026-03-24 06:59:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:50 INFO mstransform::::casa ########################################## .2026-03-24 06:59:50 INFO mstransform::::casa ########################################## 2026-03-24 06:59:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 06:59:50 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 06:59:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 06:59:50 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 06:59:50 INFO mstransform::::casa ########################################## 2026-03-24 06:59:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms 2026-03-24 06:59:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:50 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:59:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:59:50 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:59:50 INFO MSTransformManager::open Select data 2026-03-24 06:59:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:50 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:53 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:50.295009 End time: 2026-03-24 06:59:54.294806 2026-03-24 06:59:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:54 INFO mstransform::::casa ########################################## 2026-03-24 06:59:54 INFO mstransform::::casa ########################################## 2026-03-24 06:59:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-03-24 06:59:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:54 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:59:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:59:54 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:59:54 INFO MSTransformManager::open Select data 2026-03-24 06:59:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:54 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 06:59:57 INFO mstransform::::casa Apply the transformations 2026-03-24 06:59:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:54.306472 End time: 2026-03-24 06:59:57.763486 2026-03-24 06:59:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 06:59:58 INFO mstransform::::casa ########################################## 2026-03-24 06:59:58 INFO mstransform::::casa ########################################## 2026-03-24 06:59:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 06:59:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 06:59:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 06:59:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 06:59:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms 2026-03-24 06:59:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 06:59:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 06:59:58 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 06:59:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 06:59:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 06:59:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 06:59:58 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 06:59:58 INFO MSTransformManager::open Select data 2026-03-24 06:59:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 06:59:58 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:00 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:57.776572 End time: 2026-03-24 07:00:02.961564 2026-03-24 07:00:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:03 INFO mstransform::::casa ########################################## 2026-03-24 07:00:03 INFO mstransform::::casa ########################################## 2026-03-24 07:00:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms 2026-03-24 07:00:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 07:00:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 07:00:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 07:00:03 INFO MSTransformManager::open Select data 2026-03-24 07:00:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:03 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:06 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:02.970679 End time: 2026-03-24 07:00:07.666432 2026-03-24 07:00:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:08 INFO mstransform::::casa ########################################## 2026-03-24 07:00:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:00:08 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms to the other MMS members. 2026-03-24 07:00:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 06:59:50.180717 End time: 2026-03-24 07:00:09.070757 2026-03-24 07:00:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:09 INFO mstransform::::casa ########################################## .2026-03-24 07:00:09 INFO mstransform::::casa ########################################## 2026-03-24 07:00:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:09 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:00:09 INFO mstransform::::casa ########################################## 2026-03-24 07:00:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms 2026-03-24 07:00:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:09 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 07:00:09 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 07:00:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 07:00:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 07:00:09 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 07:00:09 INFO MSTransformManager::open Select data 2026-03-24 07:00:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:09 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:12 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:09.420806 End time: 2026-03-24 07:00:13.330791 2026-03-24 07:00:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:13 INFO mstransform::::casa ########################################## 2026-03-24 07:00:13 INFO mstransform::::casa ########################################## 2026-03-24 07:00:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms 2026-03-24 07:00:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 07:00:13 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 07:00:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 07:00:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 07:00:13 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 07:00:13 INFO MSTransformManager::open Select data 2026-03-24 07:00:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:13 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:16 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:13.343680 End time: 2026-03-24 07:00:17.241980 2026-03-24 07:00:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:17 INFO mstransform::::casa ########################################## 2026-03-24 07:00:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:00:17 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms to the other MMS members. 2026-03-24 07:00:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:09.330966 End time: 2026-03-24 07:00:17.748717 2026-03-24 07:00:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:18 INFO mstransform::::casa ########################################## .2026-03-24 07:00:18 INFO mstransform::::casa ########################################## 2026-03-24 07:00:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:18 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms4.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3,5:10~20,7,11,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:00:18 INFO mstransform::::casa ########################################## 2026-03-24 07:00:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms 2026-03-24 07:00:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:18 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 07:00:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:18 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 07:00:18 INFO MSTransformManager::open Select data 2026-03-24 07:00:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:21 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:18.086157 End time: 2026-03-24 07:00:21.721231 2026-03-24 07:00:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:22 INFO mstransform::::casa ########################################## 2026-03-24 07:00:22 INFO mstransform::::casa ########################################## 2026-03-24 07:00:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0001.ms 2026-03-24 07:00:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:22 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-24 07:00:22 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 07:00:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:22 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-24 07:00:22 INFO MSTransformManager::open Select data 2026-03-24 07:00:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:24 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:21.733959 End time: 2026-03-24 07:00:25.209501 2026-03-24 07:00:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:25 INFO mstransform::::casa ########################################## 2026-03-24 07:00:25 INFO mstransform::::casa ########################################## 2026-03-24 07:00:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms 2026-03-24 07:00:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:25 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-24 07:00:25 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 07:00:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:25 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-24 07:00:25 INFO MSTransformManager::open Select data 2026-03-24 07:00:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:28 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:25.221359 End time: 2026-03-24 07:00:29.131823 2026-03-24 07:00:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:29 INFO mstransform::::casa ########################################## 2026-03-24 07:00:29 INFO mstransform::::casa ########################################## 2026-03-24 07:00:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms 2026-03-24 07:00:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:29 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-24 07:00:29 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 07:00:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:29 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-24 07:00:29 INFO MSTransformManager::open Select data 2026-03-24 07:00:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:32 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:29.143412 End time: 2026-03-24 07:00:32.767870 2026-03-24 07:00:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:33 INFO mstransform::::casa ########################################## 2026-03-24 07:00:33 INFO mstransform::::casa ########################################## 2026-03-24 07:00:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:00:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:00:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-03-24 07:00:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:33 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-24 07:00:33 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 07:00:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:00:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:33 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-24 07:00:33 INFO MSTransformManager::open Select data 2026-03-24 07:00:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:35 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:32.779729 End time: 2026-03-24 07:00:37.428355 2026-03-24 07:00:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:37 INFO mstransform::::casa ########################################## 2026-03-24 07:00:37 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 07:00:37 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 07:00:37 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 07:00:38 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 07:00:38 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 07:00:38 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 07:00:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:00:38 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms to the other MMS members. 2026-03-24 07:00:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:17.992921 End time: 2026-03-24 07:00:39.983197 2026-03-24 07:00:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:40 INFO mstransform::::casa ########################################## .2026-03-24 07:00:41 INFO mstransform::::casa ########################################## 2026-03-24 07:00:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:41 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='combspw13.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:00:41 INFO mstransform::::casa ########################################## 2026-03-24 07:00:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 07:00:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:00:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms 2026-03-24 07:00:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:41 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 07:00:41 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-24 07:00:41 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:00:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:00:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-24 07:00:41 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 07:00:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 07:00:41 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 07:00:41 INFO MSTransformManager::open Select data 2026-03-24 07:00:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:41 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:00:43 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:40.671857 End time: 2026-03-24 07:00:44.377624 2026-03-24 07:00:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:44 INFO mstransform::::casa ########################################## 2026-03-24 07:00:44 INFO mstransform::::casa ########################################## 2026-03-24 07:00:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0001.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='64', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 07:00:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:00:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0001.ms 2026-03-24 07:00:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:44 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 07:00:44 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-24 07:00:44 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:00:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:00:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-24 07:00:44 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 07:00:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 07:00:44 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 07:00:44 INFO MSTransformManager::open Select data 2026-03-24 07:00:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:44 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:00:47 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:44.389521 End time: 2026-03-24 07:00:48.056349 2026-03-24 07:00:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:48 INFO mstransform::::casa ########################################## 2026-03-24 07:00:48 INFO mstransform::::casa ########################################## 2026-03-24 07:00:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0002.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='69', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 07:00:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:00:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0002.ms 2026-03-24 07:00:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:48 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 07:00:48 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-24 07:00:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:00:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:00:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-24 07:00:48 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 07:00:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 07:00:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 07:00:48 INFO MSTransformManager::open Select data 2026-03-24 07:00:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:48 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:00:50 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:48.069556 End time: 2026-03-24 07:00:51.268143 2026-03-24 07:00:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:51 INFO mstransform::::casa ########################################## 2026-03-24 07:00:51 INFO mstransform::::casa ########################################## 2026-03-24 07:00:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 07:00:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:00:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms 2026-03-24 07:00:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 07:00:51 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-24 07:00:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:00:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:00:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-24 07:00:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 07:00:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 07:00:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 07:00:51 INFO MSTransformManager::open Select data 2026-03-24 07:00:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:51 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:00:54 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:51.281414 End time: 2026-03-24 07:00:54.481059 2026-03-24 07:00:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:54 INFO mstransform::::casa ########################################## 2026-03-24 07:00:54 INFO mstransform::::casa ########################################## 2026-03-24 07:00:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 07:00:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:00:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms 2026-03-24 07:00:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:55 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 07:00:55 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-24 07:00:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:00:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:00:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-24 07:00:55 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 07:00:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 07:00:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 07:00:55 INFO MSTransformManager::open Select data 2026-03-24 07:00:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:55 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 07:00:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:00:57 INFO mstransform::::casa Apply the transformations 2026-03-24 07:00:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:54.494003 End time: 2026-03-24 07:00:57.604169 2026-03-24 07:00:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:00:58 INFO mstransform::::casa ########################################## 2026-03-24 07:00:58 INFO mstransform::::casa ########################################## 2026-03-24 07:00:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:00:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:00:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 07:00:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:00:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms 2026-03-24 07:00:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:00:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:00:58 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 07:00:58 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-24 07:00:58 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:00:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:00:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-24 07:00:58 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 07:00:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:00:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 07:00:58 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 07:00:58 INFO MSTransformManager::open Select data 2026-03-24 07:00:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:00:58 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:01:00 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:57.616046 End time: 2026-03-24 07:01:01.235948 2026-03-24 07:01:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:01 INFO mstransform::::casa ########################################## 2026-03-24 07:01:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:01:01 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms to the other MMS members. 2026-03-24 07:01:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:00:40.544859 End time: 2026-03-24 07:01:03.268344 2026-03-24 07:01:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:03 INFO mstransform::::casa ########################################## .2026-03-24 07:01:04 INFO mstransform::::casa ########################################## 2026-03-24 07:01:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='inpmms14.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:01:04 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 07:01:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 07:01:04 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 07:01:04 INFO mstransform::::casa ########################################## 2026-03-24 07:01:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:01:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:01:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms 2026-03-24 07:01:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:04 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:01:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:01:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:01:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 07:01:04 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 07:01:04 INFO MSTransformManager::open Select data 2026-03-24 07:01:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:04 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:07 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:03.715316 End time: 2026-03-24 07:01:07.846112 2026-03-24 07:01:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:08 INFO mstransform::::casa ########################################## 2026-03-24 07:01:08 INFO mstransform::::casa ########################################## 2026-03-24 07:01:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:01:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:01:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0001.ms 2026-03-24 07:01:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:01:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:01:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:01:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 07:01:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 07:01:08 INFO MSTransformManager::open Select data 2026-03-24 07:01:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:08 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:10 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:07.859611 End time: 2026-03-24 07:01:11.798042 2026-03-24 07:01:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:12 INFO mstransform::::casa ########################################## 2026-03-24 07:01:12 INFO mstransform::::casa ########################################## 2026-03-24 07:01:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:01:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:01:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms 2026-03-24 07:01:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:01:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:01:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:01:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 07:01:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 07:01:12 INFO MSTransformManager::open Select data 2026-03-24 07:01:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:12 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:15 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:11.809478 End time: 2026-03-24 07:01:15.771838 2026-03-24 07:01:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:16 INFO mstransform::::casa ########################################## 2026-03-24 07:01:16 INFO mstransform::::casa ########################################## 2026-03-24 07:01:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:01:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:01:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms 2026-03-24 07:01:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 07:01:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:01:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:01:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 07:01:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 07:01:16 INFO MSTransformManager::open Select data 2026-03-24 07:01:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:16 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:19 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:15.782841 End time: 2026-03-24 07:01:20.569369 2026-03-24 07:01:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:21 INFO mstransform::::casa ########################################## 2026-03-24 07:01:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:01:21 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms to the other MMS members. 2026-03-24 07:01:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:03.611509 End time: 2026-03-24 07:01:22.084052 2026-03-24 07:01:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:22 INFO mstransform::::casa ########################################## 2026-03-24 07:01:22 INFO mstransform::::casa ########################################## 2026-03-24 07:01:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:22 INFO mstransform::::casa mstransform( vis='inpmms14.mms', outputvis='combspw14.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:22 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-24 07:01:22 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 07:01:22 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-24 07:01:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:01:22 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 07:01:22 INFO mstransform::::casa ########################################## 2026-03-24 07:01:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 07:01:22 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-24 07:01:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-24 07:01:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:01:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms 2026-03-24 07:01:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:22 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 07:01:22 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-24 07:01:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 07:01:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:01:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 07:01:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:01:22 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-24 07:01:22 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 07:01:22 INFO MSTransformManager::open Select data 2026-03-24 07:01:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:22 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:25 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 07:01:25 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 07:01:25 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 07:01:25 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 07:01:25 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:01:25 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:01:25 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:01:25 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-24 07:01:25 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:01:25 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-24 07:01:25 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-24 07:01:25 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 07:01:25 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:01:25 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 07:01:25 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 07:01:25 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 07:01:25 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 07:01:25 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 07:01:25 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:22.427388 End time: 2026-03-24 07:01:26.554751 2026-03-24 07:01:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:27 INFO mstransform::::casa ########################################## 2026-03-24 07:01:27 INFO mstransform::::casa ########################################## 2026-03-24 07:01:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 07:01:27 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-24 07:01:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-24 07:01:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:01:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms 2026-03-24 07:01:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:27 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 07:01:27 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-24 07:01:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 07:01:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:01:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 07:01:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:01:27 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-24 07:01:27 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 07:01:27 INFO MSTransformManager::open Select data 2026-03-24 07:01:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:27 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:30 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 07:01:30 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 07:01:30 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 07:01:30 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 07:01:30 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:01:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:01:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:01:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-24 07:01:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:01:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-24 07:01:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-24 07:01:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 07:01:30 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:01:30 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 07:01:30 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 07:01:30 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 07:01:30 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 07:01:30 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 07:01:30 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:26.567284 End time: 2026-03-24 07:01:30.435560 2026-03-24 07:01:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:30 INFO mstransform::::casa ########################################## 2026-03-24 07:01:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:01:30 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms to the other MMS members. 2026-03-24 07:01:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:22.091936 End time: 2026-03-24 07:01:30.983737 2026-03-24 07:01:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:31 INFO mstransform::::casa ########################################## 2026-03-24 07:01:31 INFO cvel::::casa ########################################## 2026-03-24 07:01:31 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-03-24 07:01:31 INFO cvel::::casa cvel( vis='Four_ants_3C286.ms', outputvis='combcvel14.ms', passall=False, field='', spw='0:60~63,1:60~63', selectdata=True, antenna='', timerange='', scan='', array='', mode='channel', nchan=-1, start=0, width=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', hanning=False ) 2026-03-24 07:01:31 INFO cvel::::casa Creating selected SubMS ... 2026-03-24 07:01:31 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-03-24 07:01:31 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:34 INFO SubMS::doChannelMods() Data binned. 2026-03-24 07:01:35 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-03-24 07:01:35 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-03-24 07:01:35 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-03-24 07:01:35 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-03-24 07:01:35 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-24 07:01:35 INFO ms::cvel Starting combination of spectral windows ... 2026-03-24 07:01:35 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 07:01:35 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 07:01:35 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 07:01:35 INFO SubMS::combineSpws() Combined SPW will have 8 channels. May change in later regridding. combineSpws progress: 20% processed ... combineSpws progress: 40% processed ... combineSpws progress: 60% processed ... combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-03-24 07:01:46 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-03-24 07:01:47 INFO SubMS::combineSpws() Spectral window combination complete. 2026-03-24 07:01:47 INFO ms::cvel 2026-03-24 07:01:47 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-03-24 07:01:47 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-03-24 07:01:47 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-03-24 07:01:47 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Number of channels = 68 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-03-24 07:01:47 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-03-24 07:01:47 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-03-24 07:01:47 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 20% processed ... regridSpw progress: 40% processed ... regridSpw progress: 60% processed ... regridSpw progress: 80% processed ... regridSpw progress: 100% processed. 2026-03-24 07:01:47 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-03-24 07:01:48 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-03-24 07:01:48 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-24 07:01:48 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-03-24 07:01:48 INFO Clearing all model records in MS header. 2026-03-24 07:01:48 INFO cvel::::casa Task cvel complete. Start time: 2026-03-24 07:01:31.025895 End time: 2026-03-24 07:01:47.971440 2026-03-24 07:01:48 INFO cvel::::casa ##### End Task: cvel ##### 2026-03-24 07:01:48 INFO cvel::::casa ########################################## .2026-03-24 07:01:48 INFO mstransform::::casa ########################################## 2026-03-24 07:01:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:48 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms13.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:01:48 INFO mstransform::::casa ########################################## 2026-03-24 07:01:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:01:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:01:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms 2026-03-24 07:01:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 07:01:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:01:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 07:01:48 INFO MSTransformManager::open Select data 2026-03-24 07:01:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:48 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:53 INFO mstransform::::casa Apply the transformations 2026-03-24 07:01:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:48.349872 End time: 2026-03-24 07:01:54.608949 2026-03-24 07:01:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:01:55 INFO mstransform::::casa ########################################## 2026-03-24 07:01:55 INFO mstransform::::casa ########################################## 2026-03-24 07:01:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:01:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:01:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 07:01:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 07:01:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0001.ms 2026-03-24 07:01:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:01:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:01:55 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 07:01:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 07:01:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 07:01:55 INFO MSTransformManager::open Select data 2026-03-24 07:01:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:01:55 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 07:01:59 INFO mstransform::::casa Apply the transformations 2026-03-24 07:02:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:54.620814 End time: 2026-03-24 07:02:00.467716 2026-03-24 07:02:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:00 INFO mstransform::::casa ########################################## 2026-03-24 07:02:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:02:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms to the other MMS members. 2026-03-24 07:02:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:01:48.253817 End time: 2026-03-24 07:02:01.206937 2026-03-24 07:02:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:01 INFO mstransform::::casa ########################################## 2026-03-24 07:02:01 INFO mstransform::::casa ########################################## 2026-03-24 07:02:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:01 INFO mstransform::::casa mstransform( vis='testmms13.mms', outputvis='reg13.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:02:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:02:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 07:02:01 INFO mstransform::::casa ########################################## 2026-03-24 07:02:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:02:01 INFO mstransform::::casa Parse regridding parameters 2026-03-24 07:02:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0000.ms 2026-03-24 07:02:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:02:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms 2026-03-24 07:02:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:02:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:02:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-24 07:02:01 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 07:02:01 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 07:02:01 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 07:02:01 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 07:02:01 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 07:02:01 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 07:02:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:02:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 07:02:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-24 07:02:01 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-24 07:02:01 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-24 07:02:01 INFO MSTransformManager::open Select data 2026-03-24 07:02:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:01 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-24 07:02:05 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 07:02:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:01.319882 End time: 2026-03-24 07:02:05.885208 2026-03-24 07:02:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:06 INFO mstransform::::casa ########################################## 2026-03-24 07:02:06 INFO mstransform::::casa ########################################## 2026-03-24 07:02:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:02:06 INFO mstransform::::casa Parse regridding parameters 2026-03-24 07:02:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0001.ms 2026-03-24 07:02:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:02:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0001.ms 2026-03-24 07:02:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:02:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:02:06 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-24 07:02:06 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 07:02:06 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 07:02:06 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 07:02:06 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 07:02:06 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 07:02:06 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 07:02:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:02:06 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 07:02:06 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-24 07:02:06 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-24 07:02:06 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-24 07:02:06 INFO MSTransformManager::open Select data 2026-03-24 07:02:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:06 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 07:02:09 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-24 07:02:09 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 07:02:09 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 07:02:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:05.895546 End time: 2026-03-24 07:02:10.456454 2026-03-24 07:02:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:10 INFO mstransform::::casa ########################################## 2026-03-24 07:02:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:02:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms to the other MMS members. 2026-03-24 07:02:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:01.214430 End time: 2026-03-24 07:02:11.047220 2026-03-24 07:02:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:11 INFO mstransform::::casa ########################################## 2026-03-24 07:02:11 INFO listobs::::casa ########################################## 2026-03-24 07:02:11 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 07:02:11 INFO listobs::::casa listobs( vis='reg13.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 07:02:11 INFO listobs::ms::summary ================================================================================ 2026-03-24 07:02:11 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-03-24 07:02:11 INFO listobs::ms::summary+ ================================================================================ 2026-03-24 07:02:11 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-03-24 07:02:11 INFO listobs::ms::summary+ Observation: EVLA 2026-03-24 07:02:11 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 07:02:11 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-03-24 07:02:11 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-03-24 07:02:11 INFO listobs::ms::summary 2026-03-24 07:02:11 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-03-24 07:02:11 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-03-24 07:02:11 INFO listobs::ms::summary+ 16-Oct-2010/14:45:08.0 - 14:46:37.0 30 1 3C286_A 2136 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-03-24 07:02:11 INFO listobs::ms::summary+ 14:46:37.8 - 14:48:07.8 31 1 3C286_A 2160 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-03-24 07:02:11 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-03-24 07:02:11 INFO listobs::ms::summary Fields: 1 2026-03-24 07:02:11 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-03-24 07:02:11 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-03-24 07:02:11 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-03-24 07:02:11 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-03-24 07:02:11 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-03-24 07:02:11 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-03-24 07:02:11 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-03-24 07:02:11 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-03-24 07:02:11 INFO listobs::ms::summary Sources: 8 2026-03-24 07:02:11 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-03-24 07:02:11 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-03-24 07:02:11 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-03-24 07:02:11 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-03-24 07:02:11 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-03-24 07:02:11 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-03-24 07:02:11 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-03-24 07:02:11 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-03-24 07:02:11 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-03-24 07:02:11 INFO listobs::ms::summary Antennas: 4: 2026-03-24 07:02:11 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-03-24 07:02:11 INFO listobs::ms::summary+ East North Elevation x y z 2026-03-24 07:02:11 INFO listobs::ms::summary+ 0 ea01 W18 25.0 m -107.38.08.9 +33.53.26.5 -1643.9556 -1089.8808 2.3920 -1602908.188700 -5042072.300200 3553975.909500 2026-03-24 07:02:11 INFO listobs::ms::summary+ 1 ea11 E04 25.0 m -107.37.00.8 +33.53.59.7 102.8054 -63.7682 -2.6414 -1601068.790300 -5042051.910200 3554824.835300 2026-03-24 07:02:11 INFO listobs::ms::summary+ 2 ea19 W04 25.0 m -107.37.10.8 +33.53.59.1 -152.8599 -83.8054 -2.4614 -1601315.893000 -5041985.320170 3554808.304600 2026-03-24 07:02:11 INFO listobs::ms::summary+ 3 ea24 W16 25.0 m -107.37.57.4 +33.53.33.0 -1348.7111 -890.6282 1.3030 -1602592.855600 -5042055.002200 3554140.700700 2026-03-24 07:02:11 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 07:02:11.081773 End time: 2026-03-24 07:02:11.121338 2026-03-24 07:02:11 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 07:02:11 INFO listobs::::casa ########################################## .s2026-03-24 07:02:11 INFO partition::::casa ########################################## 2026-03-24 07:02:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:02:11 INFO partition::::casa partition( vis='test-subtables-alma.ms', outputvis='test-subtables-alma.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-03-24 07:02:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:02:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 07:02:11 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms... 2026-03-24 07:02:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 07:02:11 INFO partition::::casa ########################################## 2026-03-24 07:02:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:02:11 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 07:02:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 07:02:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms 2026-03-24 07:02:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:11 INFO MSTransformManager::open Select data 2026-03-24 07:02:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:12 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 07:02:17 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:02:18 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:02:11.484541 End time: 2026-03-24 07:02:18.055481 2026-03-24 07:02:18 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:02:18 INFO partition::::casa ########################################## 2026-03-24 07:02:18 INFO partition::::casa ########################################## 2026-03-24 07:02:18 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:02:18 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 07:02:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 07:02:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms 2026-03-24 07:02:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:18 INFO MSTransformManager::open Select data 2026-03-24 07:02:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:18 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 07:02:24 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:02:25 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:02:18.062593 End time: 2026-03-24 07:02:24.628557 2026-03-24 07:02:25 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:02:25 INFO partition::::casa ########################################## 2026-03-24 07:02:25 INFO partition::::casa ########################################## 2026-03-24 07:02:25 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:02:25 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 07:02:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 07:02:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms 2026-03-24 07:02:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:25 INFO MSTransformManager::open Select data 2026-03-24 07:02:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:25 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 07:02:30 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:02:31 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:02:24.635707 End time: 2026-03-24 07:02:31.136241 2026-03-24 07:02:31 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:02:31 INFO partition::::casa ########################################## 2026-03-24 07:02:31 INFO partition::::casa ########################################## 2026-03-24 07:02:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:02:31 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 07:02:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 07:02:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-03-24 07:02:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:31 INFO MSTransformManager::open Select data 2026-03-24 07:02:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:31 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 07:02:37 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:02:38 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:02:31.143415 End time: 2026-03-24 07:02:38.065233 2026-03-24 07:02:38 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:02:38 INFO partition::::casa ########################################## 2026-03-24 07:02:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:02:38 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms to the other MMS members. 2026-03-24 07:02:40 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-24 07:02:40 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:02:40 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-24 07:02:40 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:02:11.409490 End time: 2026-03-24 07:02:40.202485 2026-03-24 07:02:40 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:02:40 INFO partition::::casa ########################################## 2026-03-24 07:02:40 INFO mstransform::::casa ########################################## 2026-03-24 07:02:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:40 INFO mstransform::::casa mstransform( vis='test-subtables-alma.mms', outputvis='test_no_reindexing_noreidnex.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 07:02:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:02:40 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 07:02:40 INFO mstransform::::casa ########################################## 2026-03-24 07:02:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 07:02:40 INFO mstransform::::casa Parse regridding parameters 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:02:40 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 07:02:40 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 07:02:40 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 07:02:40 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 07:02:40 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 07:02:40 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 07:02:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 07:02:40 INFO MSTransformManager::open Select data 2026-03-24 07:02:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:40 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-24 07:02:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:40.359369 End time: 2026-03-24 07:02:40.402173 2026-03-24 07:02:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:40 INFO mstransform::::casa ########################################## 2026-03-24 07:02:40 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-24 07:02:40 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-03-24 07:02:40 INFO mstransform::::casa ########################################## 2026-03-24 07:02:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 07:02:40 INFO mstransform::::casa Parse regridding parameters 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 07:02:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:02:40 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 07:02:40 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 07:02:40 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 07:02:40 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 07:02:40 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 07:02:40 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 07:02:40 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 07:02:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 07:02:40 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 07:02:40 INFO MSTransformManager::open Select data 2026-03-24 07:02:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 07:02:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-24 07:02:45 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 07:02:45 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 07:02:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:40.408592 End time: 2026-03-24 07:02:45.383556 2026-03-24 07:02:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:45 INFO mstransform::::casa ########################################## 2026-03-24 07:02:45 INFO mstransform::::casa ########################################## 2026-03-24 07:02:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 07:02:45 INFO mstransform::::casa Parse regridding parameters 2026-03-24 07:02:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms 2026-03-24 07:02:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms 2026-03-24 07:02:45 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 07:02:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:02:45 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 07:02:45 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 07:02:45 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 07:02:45 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 07:02:45 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 07:02:45 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 07:02:45 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 07:02:45 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 07:02:45 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 07:02:45 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 07:02:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:02:45 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 07:02:45 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 07:02:45 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 07:02:45 INFO MSTransformManager::open Select data 2026-03-24 07:02:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 07:02:55 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-24 07:02:55 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 07:02:55 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 07:02:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:45.394460 End time: 2026-03-24 07:02:56.249633 2026-03-24 07:02:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:56 INFO mstransform::::casa ########################################## 2026-03-24 07:02:56 INFO mstransform::::casa ########################################## 2026-03-24 07:02:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:02:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 07:02:56 INFO mstransform::::casa Parse regridding parameters 2026-03-24 07:02:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-03-24 07:02:56 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms 2026-03-24 07:02:56 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 07:02:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:02:56 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 07:02:56 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 07:02:56 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 07:02:56 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 07:02:56 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 07:02:56 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 07:02:56 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 07:02:56 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 07:02:56 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 07:02:56 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 07:02:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:02:56 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 07:02:56 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 07:02:56 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 07:02:56 INFO MSTransformManager::open Select data 2026-03-24 07:02:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:56 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-24 07:02:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:56.260679 End time: 2026-03-24 07:02:56.308265 2026-03-24 07:02:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:56 INFO mstransform::::casa ########################################## 2026-03-24 07:02:56 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-24 07:02:56 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-03-24 07:02:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:02:56 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms to the other MMS members. 2026-03-24 07:02:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:02:40.214627 End time: 2026-03-24 07:02:57.111066 2026-03-24 07:02:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:02:57 INFO mstransform::::casa ########################################## .2026-03-24 07:02:57 INFO partition::::casa ########################################## 2026-03-24 07:02:57 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:02:57 INFO partition::::casa partition( vis='mstransform_reference/ngc5921.ms', outputvis='ngc5921.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-03-24 07:02:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:02:57 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 07:02:57 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms... 2026-03-24 07:02:57 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-03-24 07:02:57 INFO partition::::casa ########################################## 2026-03-24 07:02:57 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:02:57 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [6]))' ) 2026-03-24 07:02:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:02:57 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:02:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms 2026-03-24 07:02:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:02:57 INFO MSTransformManager::open Select data 2026-03-24 07:02:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:02:57 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 07:03:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:00 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:03:01 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:02:57.442953 End time: 2026-03-24 07:03:00.633276 2026-03-24 07:03:01 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:01 INFO partition::::casa ########################################## 2026-03-24 07:03:01 INFO partition::::casa ########################################## 2026-03-24 07:03:01 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:03:01 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [3]))' ) 2026-03-24 07:03:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:03:01 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0001.ms 2026-03-24 07:03:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:01 INFO MSTransformManager::open Select data 2026-03-24 07:03:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:01 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 07:03:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:03 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:03:04 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:03:00.641045 End time: 2026-03-24 07:03:04.129944 2026-03-24 07:03:04 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:04 INFO partition::::casa ########################################## 2026-03-24 07:03:04 INFO partition::::casa ########################################## 2026-03-24 07:03:04 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:03:04 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))' ) 2026-03-24 07:03:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:03:04 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms 2026-03-24 07:03:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:04 INFO MSTransformManager::open Select data 2026-03-24 07:03:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:04 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 07:03:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:07 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:03:08 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:03:04.136579 End time: 2026-03-24 07:03:07.981635 2026-03-24 07:03:08 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:08 INFO partition::::casa ########################################## 2026-03-24 07:03:08 INFO partition::::casa ########################################## 2026-03-24 07:03:08 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:03:08 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [2]))' ) 2026-03-24 07:03:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:03:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms 2026-03-24 07:03:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:08 INFO MSTransformManager::open Select data 2026-03-24 07:03:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:08 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 07:03:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:11 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:03:11 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:03:07.987891 End time: 2026-03-24 07:03:11.469308 2026-03-24 07:03:11 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:11 INFO partition::::casa ########################################## 2026-03-24 07:03:11 INFO partition::::casa ########################################## 2026-03-24 07:03:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:03:11 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [7]))' ) 2026-03-24 07:03:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:03:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms 2026-03-24 07:03:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:11 INFO MSTransformManager::open Select data 2026-03-24 07:03:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:12 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 07:03:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:14 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:03:15 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:03:11.477115 End time: 2026-03-24 07:03:14.714553 2026-03-24 07:03:15 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:15 INFO partition::::casa ########################################## 2026-03-24 07:03:15 INFO partition::::casa ########################################## 2026-03-24 07:03:15 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:03:15 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [5]))' ) 2026-03-24 07:03:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:03:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms 2026-03-24 07:03:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:15 INFO MSTransformManager::open Select data 2026-03-24 07:03:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:15 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 07:03:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:17 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:03:18 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:03:14.721307 End time: 2026-03-24 07:03:18.081854 2026-03-24 07:03:18 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:18 INFO partition::::casa ########################################## 2026-03-24 07:03:18 INFO partition::::casa ########################################## 2026-03-24 07:03:18 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 07:03:18 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [4]))' ) 2026-03-24 07:03:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:03:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms 2026-03-24 07:03:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:18 INFO MSTransformManager::open Select data 2026-03-24 07:03:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:18 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 07:03:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:21 INFO partition::::casa Run the tool to partition the MS 2026-03-24 07:03:22 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:03:18.088166 End time: 2026-03-24 07:03:21.719292 2026-03-24 07:03:22 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:22 INFO partition::::casa ########################################## 2026-03-24 07:03:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:03:22 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms to the other MMS members. 2026-03-24 07:03:25 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-24 07:03:25 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:03:25 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-24 07:03:25 INFO partition::::casa Task partition complete. Start time: 2026-03-24 07:02:57.364105 End time: 2026-03-24 07:03:25.345718 2026-03-24 07:03:25 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 07:03:25 INFO partition::::casa ########################################## 2026-03-24 07:03:25 INFO mstransform::::casa ########################################## 2026-03-24 07:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:25 INFO mstransform::::casa mstransform( vis='ngc5921.mms', outputvis='mst_otf_calibration.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:03:25 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 07:03:26 INFO mstransform::::casa ########################################## 2026-03-24 07:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:26 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:03:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-03-24 07:03:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms 2026-03-24 07:03:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:03:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:03:26 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:03:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:26 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:03:26 INFO MSTransformManager::open Select data 2026-03-24 07:03:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:28 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:03:28 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-03-24 07:03:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:03:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:03:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:28 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:28 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:28 INFO . 0: 2026-03-24 07:03:28 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:28 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:28 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:03:28 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:28 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:28 INFO . 0: 2026-03-24 07:03:28 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:28 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:28 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:03:28 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:28 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:28 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:28 WARN . The following callib entry matches no data 2026-03-24 07:03:28 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-03-24 07:03:28 WARN + . 0: 2026-03-24 07:03:28 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:03:28 WARN + CT: tinterp=nearest finterp= 2026-03-24 07:03:28 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:03:28 WARN + spwmap=[] antmap=[] 2026-03-24 07:03:28 INFO . 1: 2026-03-24 07:03:28 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:03:28 INFO + CT: tinterp=linear finterp= 2026-03-24 07:03:28 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:03:28 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:28 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:03:28 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:28 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:28 INFO mstransform::::casa Apply the transformations 2026-03-24 07:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:25.529005 End time: 2026-03-24 07:03:32.529573 2026-03-24 07:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:03:33 INFO mstransform::::casa ########################################## 2026-03-24 07:03:33 INFO mstransform::::casa ########################################## 2026-03-24 07:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:33 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-03-24 07:03:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms 2026-03-24 07:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:03:33 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:03:33 INFO MSTransformManager::open Select data 2026-03-24 07:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:37 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:03:37 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-03-24 07:03:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:03:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:03:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:37 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:37 INFO . 0: 2026-03-24 07:03:37 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:37 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:37 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:03:37 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:37 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:37 INFO . 0: 2026-03-24 07:03:37 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:37 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:37 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:03:37 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:37 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:37 WARN . The following callib entry matches no data 2026-03-24 07:03:37 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-03-24 07:03:37 WARN + . 0: 2026-03-24 07:03:37 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:03:37 WARN + CT: tinterp=nearest finterp= 2026-03-24 07:03:37 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:03:37 WARN + spwmap=[] antmap=[] 2026-03-24 07:03:37 INFO . 1: 2026-03-24 07:03:37 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:03:37 INFO + CT: tinterp=linear finterp= 2026-03-24 07:03:37 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:03:37 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:37 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:03:37 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:37 INFO mstransform::::casa Apply the transformations 2026-03-24 07:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:32.541181 End time: 2026-03-24 07:03:37.917887 2026-03-24 07:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:03:38 INFO mstransform::::casa ########################################## 2026-03-24 07:03:38 INFO mstransform::::casa ########################################## 2026-03-24 07:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:38 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:03:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-03-24 07:03:38 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms 2026-03-24 07:03:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:03:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:03:38 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:03:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:38 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:03:38 INFO MSTransformManager::open Select data 2026-03-24 07:03:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:42 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:03:42 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-03-24 07:03:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:03:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:03:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:42 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:42 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:42 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:42 INFO . 0: 2026-03-24 07:03:42 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:42 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:42 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:03:42 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:42 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:42 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:42 INFO . 0: 2026-03-24 07:03:42 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:42 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:42 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:03:42 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:42 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:42 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:42 INFO . 0: 2026-03-24 07:03:42 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:03:42 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:42 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:03:42 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:42 WARN . The following callib entry matches no data 2026-03-24 07:03:42 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-03-24 07:03:42 WARN + . 1: 2026-03-24 07:03:42 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:03:42 WARN + CT: tinterp=linear finterp= 2026-03-24 07:03:42 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:03:42 WARN + spwmap=[] antmap=[] 2026-03-24 07:03:42 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:03:42 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:42 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:42 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:42 INFO mstransform::::casa Apply the transformations 2026-03-24 07:03:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:37.931362 End time: 2026-03-24 07:03:43.462643 2026-03-24 07:03:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:03:43 INFO mstransform::::casa ########################################## 2026-03-24 07:03:43 INFO mstransform::::casa ########################################## 2026-03-24 07:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:43 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:03:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-03-24 07:03:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms 2026-03-24 07:03:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:03:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:03:43 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:03:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:44 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:03:44 INFO MSTransformManager::open Select data 2026-03-24 07:03:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:47 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:03:47 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-03-24 07:03:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:03:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:03:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:47 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:47 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:47 INFO . 0: 2026-03-24 07:03:47 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:47 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:47 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:03:47 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:47 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:47 INFO . 0: 2026-03-24 07:03:47 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:47 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:47 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:03:47 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:47 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:47 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:47 WARN . The following callib entry matches no data 2026-03-24 07:03:47 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-03-24 07:03:47 WARN + . 0: 2026-03-24 07:03:47 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:03:47 WARN + CT: tinterp=nearest finterp= 2026-03-24 07:03:47 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:03:47 WARN + spwmap=[] antmap=[] 2026-03-24 07:03:47 INFO . 1: 2026-03-24 07:03:47 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:03:47 INFO + CT: tinterp=linear finterp= 2026-03-24 07:03:47 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:03:47 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:47 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:03:47 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:47 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:47 INFO mstransform::::casa Apply the transformations 2026-03-24 07:03:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:43.474909 End time: 2026-03-24 07:03:47.792384 2026-03-24 07:03:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:03:48 INFO mstransform::::casa ########################################## 2026-03-24 07:03:48 INFO mstransform::::casa ########################################## 2026-03-24 07:03:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:48 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:03:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-03-24 07:03:48 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms 2026-03-24 07:03:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:03:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:03:48 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:03:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:48 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:03:48 INFO MSTransformManager::open Select data 2026-03-24 07:03:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:52 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:03:52 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-03-24 07:03:52 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:03:52 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:03:52 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:52 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:52 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:52 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:52 INFO . 0: 2026-03-24 07:03:52 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:52 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:52 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:03:52 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:52 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:52 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:52 INFO . 0: 2026-03-24 07:03:52 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:52 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:52 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:03:52 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:52 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:52 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:52 WARN . The following callib entry matches no data 2026-03-24 07:03:52 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-03-24 07:03:52 WARN + . 0: 2026-03-24 07:03:52 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:03:52 WARN + CT: tinterp=nearest finterp= 2026-03-24 07:03:52 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:03:52 WARN + spwmap=[] antmap=[] 2026-03-24 07:03:52 INFO . 1: 2026-03-24 07:03:52 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:03:52 INFO + CT: tinterp=linear finterp= 2026-03-24 07:03:52 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:03:52 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:52 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:03:52 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:52 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:52 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:52 INFO mstransform::::casa Apply the transformations 2026-03-24 07:03:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:47.803855 End time: 2026-03-24 07:03:52.838874 2026-03-24 07:03:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:03:53 INFO mstransform::::casa ########################################## 2026-03-24 07:03:53 INFO mstransform::::casa ########################################## 2026-03-24 07:03:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:53 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:03:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-03-24 07:03:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms 2026-03-24 07:03:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:03:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:03:53 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:03:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:53 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:03:53 INFO MSTransformManager::open Select data 2026-03-24 07:03:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:03:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:03:57 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:03:57 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-03-24 07:03:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:03:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:03:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:03:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:57 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:57 INFO . 0: 2026-03-24 07:03:57 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:57 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:57 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:03:57 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:57 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:57 INFO . 0: 2026-03-24 07:03:57 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:03:57 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:03:57 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:03:57 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:03:57 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:57 WARN . The following callib entry matches no data 2026-03-24 07:03:57 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-03-24 07:03:57 WARN + . 0: 2026-03-24 07:03:57 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:03:57 WARN + CT: tinterp=nearest finterp= 2026-03-24 07:03:57 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:03:57 WARN + spwmap=[] antmap=[] 2026-03-24 07:03:57 INFO . 1: 2026-03-24 07:03:57 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:03:57 INFO + CT: tinterp=linear finterp= 2026-03-24 07:03:57 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:03:57 INFO + spwmap=[] antmap=[] 2026-03-24 07:03:57 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:03:57 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:03:57 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:03:57 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:03:57 INFO mstransform::::casa Apply the transformations 2026-03-24 07:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:52.851752 End time: 2026-03-24 07:03:58.082440 2026-03-24 07:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:03:58 INFO mstransform::::casa ########################################## 2026-03-24 07:03:58 INFO mstransform::::casa ########################################## 2026-03-24 07:03:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:03:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:03:58 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:03:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-03-24 07:03:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:03:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-03-24 07:03:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:03:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:03:58 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:03:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:03:58 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:03:58 INFO MSTransformManager::open Select data 2026-03-24 07:03:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:04:02 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:04:02 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:04:02 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-03-24 07:04:02 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:04:02 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:04:02 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:04:02 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:04:02 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:04:02 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:04:02 INFO . 0: 2026-03-24 07:04:02 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:04:02 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:04:02 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:04:02 INFO + spwmap=[] antmap=[] 2026-03-24 07:04:02 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:04:02 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:04:02 INFO . 0: 2026-03-24 07:04:02 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:04:02 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:04:02 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:04:02 INFO + spwmap=[] antmap=[] 2026-03-24 07:04:02 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:04:02 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:04:02 WARN . The following callib entry matches no data 2026-03-24 07:04:02 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-03-24 07:04:02 WARN + . 0: 2026-03-24 07:04:02 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:04:02 WARN + CT: tinterp=nearest finterp= 2026-03-24 07:04:02 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:04:02 WARN + spwmap=[] antmap=[] 2026-03-24 07:04:02 INFO . 1: 2026-03-24 07:04:02 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:04:02 INFO + CT: tinterp=linear finterp= 2026-03-24 07:04:02 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:04:02 INFO + spwmap=[] antmap=[] 2026-03-24 07:04:03 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:04:03 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:04:03 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:04:03 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:04:03 INFO mstransform::::casa Apply the transformations 2026-03-24 07:04:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:58.095686 End time: 2026-03-24 07:04:03.529252 2026-03-24 07:04:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:04:04 INFO mstransform::::casa ########################################## 2026-03-24 07:04:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:04:04 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms to the other MMS members. 2026-03-24 07:04:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:03:25.358566 End time: 2026-03-24 07:04:06.296877 2026-03-24 07:04:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:04:06 INFO mstransform::::casa ########################################## 2026-03-24 07:04:06 INFO mstransform::::casa ########################################## 2026-03-24 07:04:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:04:06 INFO mstransform::::casa mstransform( vis='mstransform_reference/ngc5921.ms', outputvis='mst_otf_calibration.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:04:06 INFO mstransform::::casa Parse docallib parameters 2026-03-24 07:04:06 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-03-24 07:04:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 07:04:06 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-03-24 07:04:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:04:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:04:06 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 07:04:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:04:06 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 07:04:06 INFO MSTransformManager::open Select data 2026-03-24 07:04:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:04:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 07:04:10 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 07:04:10 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 07:04:10 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 07:04:10 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 07:04:10 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:04:10 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 07:04:10 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:04:10 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:04:10 INFO . 0: 2026-03-24 07:04:10 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:04:10 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:04:10 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 07:04:10 INFO + spwmap=[] antmap=[] 2026-03-24 07:04:10 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:04:10 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:04:10 INFO . 0: 2026-03-24 07:04:10 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 07:04:10 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:04:10 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 07:04:10 INFO + spwmap=[] antmap=[] 2026-03-24 07:04:11 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 07:04:11 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:04:11 INFO . 0: 2026-03-24 07:04:11 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-24 07:04:11 INFO + CT: tinterp=nearest finterp= 2026-03-24 07:04:11 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 07:04:11 INFO + spwmap=[] antmap=[] 2026-03-24 07:04:11 INFO . 1: 2026-03-24 07:04:11 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 07:04:11 INFO + CT: tinterp=linear finterp= 2026-03-24 07:04:11 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 07:04:11 INFO + spwmap=[] antmap=[] 2026-03-24 07:04:11 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 07:04:11 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 07:04:11 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 07:04:11 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 07:04:11 INFO mstransform::::casa Apply the transformations 2026-03-24 07:04:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:04:06.304573 End time: 2026-03-24 07:04:12.398046 2026-03-24 07:04:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:04:12 INFO mstransform::::casa ########################################## 2026-03-24 07:04:23 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.mms . 2026-03-24 07:04:36 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column CORRECTED_DATA Column CORRECTED_DATA PASSED .2026-03-24 07:04:37 INFO mstransform::::casa ########################################## 2026-03-24 07:04:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:04:37 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16~18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:04:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:04:37 INFO mstransform::::casa ########################################## 2026-03-24 07:04:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:04:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:04:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 07:04:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:04:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-03-24 07:04:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:04:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:04:37 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 07:04:37 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-24 07:04:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:04:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 07:04:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:04:37 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-24 07:04:37 INFO MSTransformManager::open Select data 2026-03-24 07:04:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:04:37 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 07:04:44 INFO mstransform::::casa Apply the transformations 2026-03-24 07:04:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:04:37.445948 End time: 2026-03-24 07:04:44.651388 2026-03-24 07:04:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:04:45 INFO mstransform::::casa ########################################## 2026-03-24 07:04:45 INFO mstransform::::casa ########################################## 2026-03-24 07:04:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:04:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:04:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 07:04:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:04:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms 2026-03-24 07:04:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:04:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:04:45 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 07:04:45 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-24 07:04:45 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 07:04:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:04:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 07:04:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:04:45 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-24 07:04:45 INFO MSTransformManager::open Select data 2026-03-24 07:04:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:04:45 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 07:04:51 INFO mstransform::::casa Apply the transformations 2026-03-24 07:04:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:04:44.663681 End time: 2026-03-24 07:04:51.794869 2026-03-24 07:04:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:04:52 INFO mstransform::::casa ########################################## 2026-03-24 07:04:52 INFO mstransform::::casa ########################################## 2026-03-24 07:04:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:04:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:04:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 07:04:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:04:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-03-24 07:04:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:04:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:04:52 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 07:04:52 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-24 07:04:52 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 07:04:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:04:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 07:04:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:04:52 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-24 07:04:52 INFO MSTransformManager::open Select data 2026-03-24 07:04:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:04:52 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 07:04:58 INFO mstransform::::casa Apply the transformations 2026-03-24 07:04:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:04:51.806858 End time: 2026-03-24 07:04:58.708349 2026-03-24 07:04:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:04:59 INFO mstransform::::casa ########################################## 2026-03-24 07:04:59 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 07:04:59 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 07:04:59 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 07:04:59 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 07:04:59 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 07:04:59 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 07:04:59 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 07:05:00 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 07:05:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:05:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms to the other MMS members. 2026-03-24 07:05:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:04:37.359485 End time: 2026-03-24 07:05:01.161422 2026-03-24 07:05:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:05:01 INFO mstransform::::casa ########################################## 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## 2026-03-24 07:05:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## 2026-03-24 07:05:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:01 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:05:01 INFO flagdata::::casa Summary mode is active 2026-03-24 07:05:01 INFO flagdata::::casa Initializing the agents 2026-03-24 07:05:01 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 07:05:01 INFO Summary::setAgentParameters display is: 2026-03-24 07:05:01 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 07:05:01 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 07:05:01 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-03-24 07:05:01 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 07:05:01 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-24 07:05:01 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 07:05:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:01.248918 End time: 2026-03-24 07:05:01.276412 2026-03-24 07:05:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## 2026-03-24 07:05:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:01 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:05:01 INFO flagdata::::casa Summary mode is active 2026-03-24 07:05:01 INFO flagdata::::casa Initializing the agents 2026-03-24 07:05:01 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 07:05:01 INFO Summary::setAgentParameters display is: 2026-03-24 07:05:01 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 07:05:01 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 07:05:01 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-03-24 07:05:01 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 07:05:01 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-24 07:05:01 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 07:05:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:01.284531 End time: 2026-03-24 07:05:01.313237 2026-03-24 07:05:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## 2026-03-24 07:05:01 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:01 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:05:01 INFO flagdata::::casa Summary mode is active 2026-03-24 07:05:01 INFO flagdata::::casa Initializing the agents 2026-03-24 07:05:01 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 07:05:01 INFO Summary::setAgentParameters display is: 2026-03-24 07:05:01 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 07:05:01 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 07:05:01 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-03-24 07:05:01 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 07:05:01 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 07:05:01 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-24 07:05:01 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 07:05:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:01.321778 End time: 2026-03-24 07:05:01.350275 2026-03-24 07:05:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## 2026-03-24 07:05:01 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-03-24 07:05:01 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-03-24 07:05:01 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-03-24 07:05:01 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:01.182879 End time: 2026-03-24 07:05:01.351043 2026-03-24 07:05:01 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:01 INFO flagdata::::casa ########################################## .2026-03-24 07:05:02 INFO mstransform::::casa ########################################## 2026-03-24 07:05:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:05:02 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_2.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16~18', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:05:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 07:05:02 INFO mstransform::::casa ########################################## 2026-03-24 07:05:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:05:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:05:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 07:05:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:05:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms 2026-03-24 07:05:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:05:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:05:02 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 07:05:02 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-24 07:05:02 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 07:05:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:05:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 07:05:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:05:02 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-24 07:05:02 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-24 07:05:02 INFO MSTransformManager::open Select data 2026-03-24 07:05:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:05:02 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 07:05:08 INFO mstransform::::casa Apply the transformations 2026-03-24 07:05:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:05:01.617737 End time: 2026-03-24 07:05:08.965710 2026-03-24 07:05:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:05:09 INFO mstransform::::casa ########################################## 2026-03-24 07:05:09 INFO mstransform::::casa ########################################## 2026-03-24 07:05:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:05:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:05:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 07:05:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:05:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-03-24 07:05:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:05:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:05:09 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 07:05:09 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-24 07:05:09 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 07:05:09 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 07:05:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:05:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 07:05:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:05:09 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-24 07:05:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-24 07:05:09 INFO MSTransformManager::open Select data 2026-03-24 07:05:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:05:09 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 07:05:15 INFO mstransform::::casa Apply the transformations 2026-03-24 07:05:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:05:08.977841 End time: 2026-03-24 07:05:16.326516 2026-03-24 07:05:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:05:16 INFO mstransform::::casa ########################################## 2026-03-24 07:05:16 INFO mstransform::::casa ########################################## 2026-03-24 07:05:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 07:05:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 07:05:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 07:05:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 07:05:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-03-24 07:05:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 07:05:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 07:05:16 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 07:05:16 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-24 07:05:16 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 07:05:16 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 07:05:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 07:05:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 07:05:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 07:05:16 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-24 07:05:16 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-24 07:05:16 INFO MSTransformManager::open Select data 2026-03-24 07:05:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 07:05:16 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 07:05:22 INFO mstransform::::casa Apply the transformations 2026-03-24 07:05:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:05:16.338844 End time: 2026-03-24 07:05:23.414909 2026-03-24 07:05:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:05:23 INFO mstransform::::casa ########################################## 2026-03-24 07:05:23 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 07:05:23 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 07:05:23 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 07:05:23 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 07:05:23 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 07:05:24 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 07:05:24 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 07:05:24 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 07:05:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 07:05:25 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms to the other MMS members. 2026-03-24 07:05:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 07:05:01.527418 End time: 2026-03-24 07:05:25.980805 2026-03-24 07:05:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 07:05:26 INFO mstransform::::casa ########################################## 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## 2026-03-24 07:05:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_2.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## 2026-03-24 07:05:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:26 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:05:26 INFO flagdata::::casa Summary mode is active 2026-03-24 07:05:26 INFO flagdata::::casa Initializing the agents 2026-03-24 07:05:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 07:05:26 INFO Summary::setAgentParameters display is: 2026-03-24 07:05:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 07:05:26 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 07:05:26 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-03-24 07:05:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 07:05:26 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-24 07:05:26 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 07:05:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:26.057582 End time: 2026-03-24 07:05:26.091881 2026-03-24 07:05:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## 2026-03-24 07:05:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:26 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:05:26 INFO flagdata::::casa Summary mode is active 2026-03-24 07:05:26 INFO flagdata::::casa Initializing the agents 2026-03-24 07:05:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 07:05:26 INFO Summary::setAgentParameters display is: 2026-03-24 07:05:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 07:05:26 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 07:05:26 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-03-24 07:05:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 07:05:26 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-24 07:05:26 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 07:05:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:26.103598 End time: 2026-03-24 07:05:26.131642 2026-03-24 07:05:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## 2026-03-24 07:05:26 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 07:05:26 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 07:05:26 INFO flagdata::::casa Summary mode is active 2026-03-24 07:05:26 INFO flagdata::::casa Initializing the agents 2026-03-24 07:05:26 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 07:05:26 INFO Summary::setAgentParameters display is: 2026-03-24 07:05:26 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 07:05:26 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 07:05:26 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-03-24 07:05:26 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 07:05:26 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 07:05:26 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-24 07:05:26 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 07:05:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:26.139804 End time: 2026-03-24 07:05:26.167941 2026-03-24 07:05:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## 2026-03-24 07:05:26 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-03-24 07:05:26 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-03-24 07:05:26 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-03-24 07:05:26 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 07:05:25.993777 End time: 2026-03-24 07:05:26.168595 2026-03-24 07:05:26 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 07:05:26 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 995.439s OK (skipped=1) Generating XML reports...