2026-03-12 02:54:44 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-03-12 02:54:44 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-8-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-03-12 02:54:44 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-03-12 02:54:44 INFO ::casa 2026-03-12 02:54:44 INFO ::casa config values 2026-03-12 02:54:44 INFO ::casa agg = False 2026-03-12 02:54:44 INFO ::casa cachedir = '/home/casatest/.casa' 2026-03-12 02:54:44 INFO ::casa casaconfig_verbose = 1 2026-03-12 02:54:44 INFO ::casa colors = 'Neutral' 2026-03-12 02:54:44 INFO ::casa data_auto_update = False 2026-03-12 02:54:44 INFO ::casa data_update_interval = 1 2026-03-12 02:54:44 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-03-12 02:54:44 INFO ::casa iplog = False 2026-03-12 02:54:44 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260312-025440.log' 2026-03-12 02:54:44 INFO ::casa log2term = True 2026-03-12 02:54:44 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260312-025440.log' 2026-03-12 02:54:44 INFO ::casa measures_auto_update = False 2026-03-12 02:54:44 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-03-12 02:54:44 INFO ::casa measures_site_interval = 2 2026-03-12 02:54:44 INFO ::casa measures_update_interval = 1 2026-03-12 02:54:44 INFO ::casa measurespath = '/opt/casa/data/master' 2026-03-12 02:54:44 INFO ::casa nogui = False 2026-03-12 02:54:44 INFO ::casa nologfile = False 2026-03-12 02:54:44 INFO ::casa nologger = True 2026-03-12 02:54:44 INFO ::casa pipeline = False 2026-03-12 02:54:44 INFO ::casa skipnetworkcheck = False 2026-03-12 02:54:44 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-03-12 02:54:44 INFO ::casa user_site = False 2026-03-12 02:54:44 INFO ::casa 2026-03-12 02:54:44 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-12 02:54:44 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-12 02:54:44 INFO ::casa 2026-03-12 02:54:44 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-03-12 02:54:45 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-12 02:54:45 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-12 02:54:45 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/03/11/15:15, 2026/06/09/00:00:00 2026-03-12 02:54:45 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 6.7.5.8 -- Common Astronomy Software Applications [6.7.5.8] 2026-03-12 02:54:45 INFO mstransform::::casa ########################################## 2026-03-12 02:54:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:45 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 ) 2026-03-12 02:54:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:45 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:54:45 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... 2026-03-12 02:54:45 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-03-12 02:54:45 INFO mstransform::::casa ########################################## 2026-03-12 02:54:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:45 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 ) 2026-03-12 02:54:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-03-12 02:54:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:45 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 2026-03-12 02:54:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:45 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-03-12 02:54:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-03-12 02:54:45 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-03-12 02:54:45 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-03-12 02:54:45 INFO MSTransformManager::open Select data 2026-03-12 02:54:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:45 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:45 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:44.699380 End time: 2026-03-12 02:54:45.443844 2026-03-12 02:54:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:45 INFO mstransform::::casa ########################################## 2026-03-12 02:54:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:44.622075 End time: 2026-03-12 02:54:45.487399 2026-03-12 02:54:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:45 INFO mstransform::::casa ########################################## 2026-03-12 02:54:46 INFO flagdata::::casa ########################################## 2026-03-12 02:54:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:54:46 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 ) 2026-03-12 02:54:46 INFO flagdata::::casa ########################################## 2026-03-12 02:54:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:54:46 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 ) 2026-03-12 02:54:46 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:54:46 INFO flagdata::::casa Summary mode is active 2026-03-12 02:54:46 INFO flagdata::::casa Initializing the agents 2026-03-12 02:54:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-12 02:54:46 INFO Summary::setAgentParameters display is: 2026-03-12 02:54:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-12 02:54:46 INFO flagdata::::casa Running the agentflagger tool 2026-03-12 02:54:46 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 2026-03-12 02:54:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-12 02:54:46 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-03-12 02:54:46 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-03-12 02:54:46 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-03-12 02:54:46 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-03-12 02:54:46 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-03-12 02:54:46 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-03-12 02:54:46 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-03-12 02:54:46 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-03-12 02:54:46 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-03-12 02:54:46 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-03-12 02:54:46 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-12 02:54:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:54:45.616112 End time: 2026-03-12 02:54:45.661066 2026-03-12 02:54:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:54:46 INFO flagdata::::casa ########################################## 2026-03-12 02:54:46 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'} 2026-03-12 02:54:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:54:45.532099 End time: 2026-03-12 02:54:45.661636 2026-03-12 02:54:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:54:46 INFO flagdata::::casa ########################################## .2026-03-12 02:54:46 INFO mstransform::::casa ########################################## 2026-03-12 02:54:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:46 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 ) 2026-03-12 02:54:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:46 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:54:46 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-03-12 02:54:46 INFO mstransform::::casa ########################################## 2026-03-12 02:54:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:46 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 ) 2026-03-12 02:54:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:46 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 2026-03-12 02:54:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:46 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 2026-03-12 02:54:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:46 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-12 02:54:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-12 02:54:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-12 02:54:46 INFO MSTransformManager::open Select data 2026-03-12 02:54:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:46 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:46 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:45.881514 End time: 2026-03-12 02:54:46.285189 2026-03-12 02:54:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:46 INFO mstransform::::casa ########################################## 2026-03-12 02:54:46 INFO mstransform::::casa ########################################## 2026-03-12 02:54:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:46 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 ) 2026-03-12 02:54:46 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:46 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 2026-03-12 02:54:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:46 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 2026-03-12 02:54:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:46 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-12 02:54:46 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:46 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-12 02:54:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:46 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-12 02:54:46 INFO MSTransformManager::open Select data 2026-03-12 02:54:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:46 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:46.291409 End time: 2026-03-12 02:54:46.698198 2026-03-12 02:54:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:47 INFO mstransform::::casa ########################################## 2026-03-12 02:54:47 INFO mstransform::::casa ########################################## 2026-03-12 02:54:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:47 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/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 ) 2026-03-12 02:54:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:47 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 2026-03-12 02:54:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:47 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 2026-03-12 02:54:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:47 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-12 02:54:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-12 02:54:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-12 02:54:47 INFO MSTransformManager::open Select data 2026-03-12 02:54:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:47 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:46.712876 End time: 2026-03-12 02:54:47.255867 2026-03-12 02:54:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:47 INFO mstransform::::casa ########################################## 2026-03-12 02:54:47 INFO mstransform::::casa ########################################## 2026-03-12 02:54:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:47 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/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 ) 2026-03-12 02:54:47 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:47 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 2026-03-12 02:54:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:47 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 2026-03-12 02:54:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:47 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-12 02:54:47 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:47 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-12 02:54:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:47 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-12 02:54:47 INFO MSTransformManager::open Select data 2026-03-12 02:54:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:47 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:47.267483 End time: 2026-03-12 02:54:47.700087 2026-03-12 02:54:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:48 INFO mstransform::::casa ########################################## 2026-03-12 02:54:48 INFO mstransform::::casa ########################################## 2026-03-12 02:54:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:48 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 ) 2026-03-12 02:54:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:48 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 2026-03-12 02:54:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:48 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 2026-03-12 02:54:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:48 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-12 02:54:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-12 02:54:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-12 02:54:48 INFO MSTransformManager::open Select data 2026-03-12 02:54:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:48 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:47.711709 End time: 2026-03-12 02:54:48.167011 2026-03-12 02:54:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:48 INFO mstransform::::casa ########################################## 2026-03-12 02:54:48 INFO mstransform::::casa ########################################## 2026-03-12 02:54:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:48 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 ) 2026-03-12 02:54:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:48 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 2026-03-12 02:54:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:48 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 2026-03-12 02:54:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:48 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-12 02:54:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-12 02:54:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:48 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-12 02:54:48 INFO MSTransformManager::open Select data 2026-03-12 02:54:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:48 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:48.175439 End time: 2026-03-12 02:54:48.570027 2026-03-12 02:54:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:49 INFO mstransform::::casa ########################################## 2026-03-12 02:54:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:49 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. 2026-03-12 02:54:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:45.775243 End time: 2026-03-12 02:54:49.286146 2026-03-12 02:54:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:49 INFO mstransform::::casa ########################################## .2026-03-12 02:54:49 INFO mstransform::::casa ########################################## 2026-03-12 02:54:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:49 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 ) 2026-03-12 02:54:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:49 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:54:50 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... 2026-03-12 02:54:50 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-12 02:54:50 INFO mstransform::::casa ########################################## 2026-03-12 02:54:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:50 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 ) 2026-03-12 02:54:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:50 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 2026-03-12 02:54:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:50 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 2026-03-12 02:54:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:50 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-12 02:54:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-12 02:54:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:50 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-12 02:54:50 INFO MSTransformManager::open Select data 2026-03-12 02:54:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:50 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:49.545385 End time: 2026-03-12 02:54:49.884840 2026-03-12 02:54:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:50 INFO mstransform::::casa ########################################## 2026-03-12 02:54:50 INFO mstransform::::casa ########################################## 2026-03-12 02:54:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:50 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 ) 2026-03-12 02:54:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:50 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 2026-03-12 02:54:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:50 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 2026-03-12 02:54:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:50 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-12 02:54:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-12 02:54:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:50 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-12 02:54:50 INFO MSTransformManager::open Select data 2026-03-12 02:54:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:50 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:49.894963 End time: 2026-03-12 02:54:50.276433 2026-03-12 02:54:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:50 INFO mstransform::::casa ########################################## 2026-03-12 02:54:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:50 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. 2026-03-12 02:54:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:49.428713 End time: 2026-03-12 02:54:50.455447 2026-03-12 02:54:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:50 INFO mstransform::::casa ########################################## .2026-03-12 02:54:51 INFO mstransform::::casa ########################################## 2026-03-12 02:54:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:51 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 ) 2026-03-12 02:54:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:51 INFO mstransform::::casa ########################################## 2026-03-12 02:54:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:51 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/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 ) 2026-03-12 02:54:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:51 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 2026-03-12 02:54:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:51 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 2026-03-12 02:54:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:51 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-03-12 02:54:51 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-12 02:54:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-12 02:54:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-12 02:54:51 INFO MSTransformManager::open Select data 2026-03-12 02:54:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:51 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:51 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-12 02:54:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:51 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-12 02:54:51 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-12 02:54:51 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:50.684473 End time: 2026-03-12 02:54:51.208011 2026-03-12 02:54:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:51 INFO mstransform::::casa ########################################## 2026-03-12 02:54:51 INFO mstransform::::casa ########################################## 2026-03-12 02:54:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:51 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/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 ) 2026-03-12 02:54:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:51 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 2026-03-12 02:54:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:51 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 2026-03-12 02:54:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:51 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-03-12 02:54:51 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-12 02:54:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-12 02:54:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-12 02:54:51 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-12 02:54:51 INFO MSTransformManager::open Select data 2026-03-12 02:54:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:51 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:51 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-12 02:54:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:51 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-12 02:54:51 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-12 02:54:51 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:51.216918 End time: 2026-03-12 02:54:51.648206 2026-03-12 02:54:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:52 INFO mstransform::::casa ########################################## 2026-03-12 02:54:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:52 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. 2026-03-12 02:54:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:50.556158 End time: 2026-03-12 02:54:51.833646 2026-03-12 02:54:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:52 INFO mstransform::::casa ########################################## .2026-03-12 02:54:52 INFO mstransform::::casa ########################################## 2026-03-12 02:54:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:52 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 ) 2026-03-12 02:54:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:52 INFO mstransform::::casa ########################################## 2026-03-12 02:54:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:52 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 ) 2026-03-12 02:54:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:52 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 2026-03-12 02:54:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:52 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 2026-03-12 02:54:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:52 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-03-12 02:54:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-03-12 02:54:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:52 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-12 02:54:52 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-03-12 02:54:52 INFO MSTransformManager::open Select data 2026-03-12 02:54:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:52 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:52.057749 End time: 2026-03-12 02:54:52.443060 2026-03-12 02:54:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:52 INFO mstransform::::casa ########################################## 2026-03-12 02:54:52 INFO mstransform::::casa ########################################## 2026-03-12 02:54:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:52 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 ) 2026-03-12 02:54:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:52 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 2026-03-12 02:54:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:52 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 2026-03-12 02:54:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:52 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-03-12 02:54:52 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:54:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-03-12 02:54:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:52 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-03-12 02:54:52 INFO MSTransformManager::open Select data 2026-03-12 02:54:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:52 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:53 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-12 02:54:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:53 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-12 02:54:53 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-12 02:54:53 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:52.449282 End time: 2026-03-12 02:54:52.832275 2026-03-12 02:54:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:53 INFO mstransform::::casa ########################################## 2026-03-12 02:54:53 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:54:53 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:54:53 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:54:53 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:54:53 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:54:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:53 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. 2026-03-12 02:54:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:51.942974 End time: 2026-03-12 02:54:53.097902 2026-03-12 02:54:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:53 INFO mstransform::::casa ########################################## .2026-03-12 02:54:53 INFO mstransform::::casa ########################################## 2026-03-12 02:54:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:53 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 ) 2026-03-12 02:54:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:53 INFO mstransform::::casa ########################################## 2026-03-12 02:54:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:53 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 ) 2026-03-12 02:54:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:53 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 2026-03-12 02:54:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:53 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 2026-03-12 02:54:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:53 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-12 02:54:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-03-12 02:54:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:53 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-03-12 02:54:53 INFO MSTransformManager::open Select data 2026-03-12 02:54:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:53 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:53.320105 End time: 2026-03-12 02:54:53.646688 2026-03-12 02:54:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:54 INFO mstransform::::casa ########################################## 2026-03-12 02:54:54 INFO mstransform::::casa ########################################## 2026-03-12 02:54:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:54 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 ) 2026-03-12 02:54:54 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:54 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 2026-03-12 02:54:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:54 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 2026-03-12 02:54:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:54 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-03-12 02:54:54 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:54:54 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:54 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-03-12 02:54:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:54 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-03-12 02:54:54 INFO MSTransformManager::open Select data 2026-03-12 02:54:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:54 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:53.652543 End time: 2026-03-12 02:54:54.024076 2026-03-12 02:54:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:54 INFO mstransform::::casa ########################################## 2026-03-12 02:54:54 INFO mstransform::::casa ########################################## 2026-03-12 02:54:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:54 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 ) 2026-03-12 02:54:54 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-12 02:54:54 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 2026-03-12 02:54:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:54:54 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 2026-03-12 02:54:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:54 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-03-12 02:54:54 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:54:54 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-12 02:54:54 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-12 02:54:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:54:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:54 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-03-12 02:54:54 INFO MSTransformManager::open Select data 2026-03-12 02:54:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:54 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:54:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:54:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:54.034042 End time: 2026-03-12 02:54:54.380037 2026-03-12 02:54:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:54 INFO mstransform::::casa ########################################## 2026-03-12 02:54:54 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:54:54 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:54:54 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:54:54 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:54:54 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:54:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:55 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. 2026-03-12 02:54:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:53.210637 End time: 2026-03-12 02:54:54.892770 2026-03-12 02:54:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:55 INFO mstransform::::casa ########################################## .2026-03-12 02:54:55 INFO mstransform::::casa ########################################## 2026-03-12 02:54:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:55 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 ) 2026-03-12 02:54:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:55 INFO mstransform::::casa ########################################## 2026-03-12 02:54:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:55 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='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 ) 2026-03-12 02:54:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:54:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:55 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 2026-03-12 02:54:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:55 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:54:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:54:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:54:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:54:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:54:55 INFO MSTransformManager::open Select data 2026-03-12 02:54:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:55 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:55 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:55.197733 End time: 2026-03-12 02:54:55.580012 2026-03-12 02:54:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:56 INFO mstransform::::casa ########################################## 2026-03-12 02:54:56 INFO mstransform::::casa ########################################## 2026-03-12 02:54:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:56 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/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 ) 2026-03-12 02:54:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:54:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:56 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 2026-03-12 02:54:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:56 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:54:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:54:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:54:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:54:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:54:56 INFO MSTransformManager::open Select data 2026-03-12 02:54:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:56 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:56 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:55.585592 End time: 2026-03-12 02:54:55.930708 2026-03-12 02:54:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:56 INFO mstransform::::casa ########################################## 2026-03-12 02:54:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:56 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. 2026-03-12 02:54:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:55.080101 End time: 2026-03-12 02:54:56.132428 2026-03-12 02:54:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:56 INFO mstransform::::casa ########################################## 2026-03-12 02:54:56 INFO mstransform::::casa ########################################## 2026-03-12 02:54:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:56 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 ) 2026-03-12 02:54:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:56 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:54:56 INFO mstransform::::casa ########################################## 2026-03-12 02:54:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:56 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 ) 2026-03-12 02:54:56 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 2026-03-12 02:54:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:56 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 2026-03-12 02:54:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:56 INFO MSTransformManager::open Select data 2026-03-12 02:54:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:56 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:56.216352 End time: 2026-03-12 02:54:56.600136 2026-03-12 02:54:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:57 INFO mstransform::::casa ########################################## 2026-03-12 02:54:57 INFO mstransform::::casa ########################################## 2026-03-12 02:54:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:57 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 ) 2026-03-12 02:54:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-12 02:54:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:57 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 2026-03-12 02:54:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:57 INFO MSTransformManager::open Select data 2026-03-12 02:54:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:57 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:56.605837 End time: 2026-03-12 02:54:57.005736 2026-03-12 02:54:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:57 INFO mstransform::::casa ########################################## 2026-03-12 02:54:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:54:57 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. 2026-03-12 02:54:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:56.139055 End time: 2026-03-12 02:54:57.199826 2026-03-12 02:54:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:57 INFO mstransform::::casa ########################################## 2026-03-12 02:54:58 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 . 2026-03-12 02:54:58 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 .2026-03-12 02:54:58 INFO mstransform::::casa ########################################## 2026-03-12 02:54:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:58 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 ) 2026-03-12 02:54:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:54:58 INFO mstransform::::casa ########################################## 2026-03-12 02:54:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:58 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/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 ) 2026-03-12 02:54:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:54:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:58 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 2026-03-12 02:54:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:58 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-12 02:54:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:58 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-12 02:54:58 INFO MSTransformManager::open Select data 2026-03-12 02:54:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:59 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:58.381176 End time: 2026-03-12 02:54:58.761860 2026-03-12 02:54:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:59 INFO mstransform::::casa ########################################## 2026-03-12 02:54:59 INFO mstransform::::casa ########################################## 2026-03-12 02:54:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:59 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='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 ) 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:59 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 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:59 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-12 02:54:59 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:54:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:59 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-12 02:54:59 INFO MSTransformManager::open Select data 2026-03-12 02:54:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:59 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:58.767513 End time: 2026-03-12 02:54:59.097293 2026-03-12 02:54:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:59 INFO mstransform::::casa ########################################## 2026-03-12 02:54:59 INFO mstransform::::casa ########################################## 2026-03-12 02:54:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:54:59 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.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 ) 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:54:59 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.0002.ms 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:54:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:54:59 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-03-12 02:54:59 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:54:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:54:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:54:59 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-03-12 02:54:59 INFO MSTransformManager::open Select data 2026-03-12 02:54:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:54:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:54:59 INFO mstransform::::casa Apply the transformations 2026-03-12 02:54:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:59.102949 End time: 2026-03-12 02:54:59.428394 2026-03-12 02:54:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:54:59 INFO mstransform::::casa ########################################## 2026-03-12 02:54:59 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:54:59 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:54:59 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:54:59 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:54:59 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:54:59 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:00 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. 2026-03-12 02:55:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:58.315828 End time: 2026-03-12 02:54:59.842245 2026-03-12 02:55:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:00 INFO mstransform::::casa ########################################## 2026-03-12 02:55:00 INFO mstransform::::casa ########################################## 2026-03-12 02:55:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:00 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 ) 2026-03-12 02:55:00 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-12 02:55:00 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-12 02:55:00 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-12 02:55:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:00 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:00 INFO mstransform::::casa ########################################## 2026-03-12 02:55:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:00 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 ) 2026-03-12 02:55:00 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:00 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 2026-03-12 02:55:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:00 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 2026-03-12 02:55:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:00 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:00 INFO MSTransformManager::open Select data 2026-03-12 02:55:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:00 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:00 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:00 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:00 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-12 02:55:00 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-12 02:55:00 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-12 02:55:00 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 2026-03-12 02:55:00 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:00 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:00 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-12 02:55:00 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:00 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-12 02:55:00 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-12 02:55:00 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-12 02:55:00 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 2026-03-12 02:55:00 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:00 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:00 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:00 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:00 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:00 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:00.055721 End time: 2026-03-12 02:55:00.658418 2026-03-12 02:55:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:01 INFO mstransform::::casa ########################################## 2026-03-12 02:55:01 INFO mstransform::::casa ########################################## 2026-03-12 02:55:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:01 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 ) 2026-03-12 02:55:01 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:01 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 2026-03-12 02:55:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:01 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 2026-03-12 02:55:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:01 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:01 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:01 INFO MSTransformManager::open Select data 2026-03-12 02:55:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:01 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:01 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:01 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:01 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-12 02:55:01 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-12 02:55:01 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-12 02:55:01 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 2026-03-12 02:55:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-12 02:55:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-12 02:55:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-12 02:55:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-12 02:55:01 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 2026-03-12 02:55:01 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:01 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:01 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:01 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:01 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:01 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:00.672412 End time: 2026-03-12 02:55:01.278315 2026-03-12 02:55:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:01 INFO mstransform::::casa ########################################## 2026-03-12 02:55:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:01 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. 2026-03-12 02:55:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:54:59.848905 End time: 2026-03-12 02:55:01.487481 2026-03-12 02:55:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:01 INFO mstransform::::casa ########################################## 2026-03-12 02:55:02 INFO listobs::::casa ########################################## 2026-03-12 02:55:02 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-12 02:55:02 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 ) 2026-03-12 02:55:02 INFO listobs::ms::summary Writing output to file: list1.obs 2026-03-12 02:55:02 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:02 INFO listobs::::casa Task listobs complete. Start time: 2026-03-12 02:55:01.548618 End time: 2026-03-12 02:55:01.592898 2026-03-12 02:55:02 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-12 02:55:02 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-12 02:55:02 INFO mstransform::::casa ########################################## 2026-03-12 02:55:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:02 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 ) 2026-03-12 02:55:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:02 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:55:02 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... 2026-03-12 02:55:02 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-12 02:55:02 INFO mstransform::::casa ########################################## 2026-03-12 02:55:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:02 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 ) 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:02 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 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:02 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:02 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:02 INFO MSTransformManager::open Select data 2026-03-12 02:55:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:02 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:02 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:01.962787 End time: 2026-03-12 02:55:02.409772 2026-03-12 02:55:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:02 INFO mstransform::::casa ########################################## 2026-03-12 02:55:02 INFO mstransform::::casa ########################################## 2026-03-12 02:55:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:02 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 ) 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:02 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 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:02 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:02 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:02 INFO MSTransformManager::open Select data 2026-03-12 02:55:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:03 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:02.423847 End time: 2026-03-12 02:55:02.854779 2026-03-12 02:55:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:03 INFO mstransform::::casa ########################################## 2026-03-12 02:55:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:03 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. 2026-03-12 02:55:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:01.833630 End time: 2026-03-12 02:55:03.069099 2026-03-12 02:55:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:03 INFO mstransform::::casa ########################################## 2026-03-12 02:55:03 INFO mstransform::::casa ########################################## 2026-03-12 02:55:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:03 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 ) 2026-03-12 02:55:03 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:03 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:03 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... 2026-03-12 02:55:03 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:03 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-12 02:55:03 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-12 02:55:03 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-12 02:55:03 WARN mstransform::::casa Will create an output MS 2026-03-12 02:55:03 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:03 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-12 02:55:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:03 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-03-12 02:55:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:03 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-12 02:55:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:03 INFO MSTransformManager::open Select data 2026-03-12 02:55:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:04 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-12 02:55:04 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:04 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:03.077844 End time: 2026-03-12 02:55:03.654463 2026-03-12 02:55:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:04 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-12 02:55:04 INFO mstransform::::casa ########################################## 2026-03-12 02:55:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:04 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 ) 2026-03-12 02:55:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:04 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:55:04 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... 2026-03-12 02:55:04 INFO mstransform::::casa ########################################## 2026-03-12 02:55:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:04 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/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 ) 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:04 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 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:04 INFO MSTransformManager::open Select data 2026-03-12 02:55:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:04 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:04 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:03.964243 End time: 2026-03-12 02:55:04.391909 2026-03-12 02:55:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:04 INFO mstransform::::casa ########################################## 2026-03-12 02:55:04 INFO mstransform::::casa ########################################## 2026-03-12 02:55:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:04 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/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 ) 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:04 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 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:04 INFO MSTransformManager::open Select data 2026-03-12 02:55:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:04 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:05 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:04.400842 End time: 2026-03-12 02:55:04.847444 2026-03-12 02:55:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:05 INFO mstransform::::casa ########################################## 2026-03-12 02:55:05 INFO mstransform::::casa ########################################## 2026-03-12 02:55:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:05 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.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 ) 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:05 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.0002.ms 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:05 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:05 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:05 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:05 INFO MSTransformManager::open Select data 2026-03-12 02:55:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:05 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:05 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:04.855684 End time: 2026-03-12 02:55:05.296240 2026-03-12 02:55:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:05 INFO mstransform::::casa ########################################## 2026-03-12 02:55:05 INFO mstransform::::casa ########################################## 2026-03-12 02:55:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:05 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.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 ) 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:05 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.0003.ms 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:05 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:05 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:05 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:05 INFO MSTransformManager::open Select data 2026-03-12 02:55:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:05 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:06 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:05.305664 End time: 2026-03-12 02:55:05.766116 2026-03-12 02:55:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:06 INFO mstransform::::casa ########################################## 2026-03-12 02:55:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:06 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. 2026-03-12 02:55:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:03.851865 End time: 2026-03-12 02:55:06.297599 2026-03-12 02:55:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:06 INFO mstransform::::casa ########################################## 2026-03-12 02:55:06 INFO mstransform::::casa ########################################## 2026-03-12 02:55:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:06 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 ) 2026-03-12 02:55:07 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:07 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:07 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-12 02:55:07 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-12 02:55:07 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-12 02:55:07 WARN mstransform::::casa Will create an output MS 2026-03-12 02:55:07 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:07 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:07 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-12 02:55:07 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:07 INFO MSTransformManager::open Select data 2026-03-12 02:55:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-12 02:55:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-12 02:55:07 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 2026-03-12 02:55:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-03-12 02:55:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-03-12 02:55:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-03-12 02:55:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-12 02:55:07 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 2026-03-12 02:55:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:07 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:07 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:06.309333 End time: 2026-03-12 02:55:07.058021 2026-03-12 02:55:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:07 INFO mstransform::::casa ########################################## 2026-03-12 02:55:07 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-03-12 02:55:07 INFO mstransform::::casa ########################################## 2026-03-12 02:55:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:07 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 ) 2026-03-12 02:55:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:07 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:55:07 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... 2026-03-12 02:55:07 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-12 02:55:07 INFO mstransform::::casa ########################################## 2026-03-12 02:55:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:07 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/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 ) 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:07 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.0000.ms 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:07 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:07 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:07 INFO MSTransformManager::open Select data 2026-03-12 02:55:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:07 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:08 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:07.411352 End time: 2026-03-12 02:55:07.788947 2026-03-12 02:55:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:08 INFO mstransform::::casa ########################################## 2026-03-12 02:55:08 INFO mstransform::::casa ########################################## 2026-03-12 02:55:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:08 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.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 ) 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:08 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.0001.ms 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:08 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:08 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:08 INFO MSTransformManager::open Select data 2026-03-12 02:55:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:08 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:08 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:07.799123 End time: 2026-03-12 02:55:08.183345 2026-03-12 02:55:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:08 INFO mstransform::::casa ########################################## 2026-03-12 02:55:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:08 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. 2026-03-12 02:55:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:07.282150 End time: 2026-03-12 02:55:08.372843 2026-03-12 02:55:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:08 INFO mstransform::::casa ########################################## 2026-03-12 02:55:08 INFO mstransform::::casa ########################################## 2026-03-12 02:55:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:08 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 ) 2026-03-12 02:55:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:08 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... 2026-03-12 02:55:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:08 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-12 02:55:08 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-12 02:55:08 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-12 02:55:08 WARN mstransform::::casa Will create an output MS 2026-03-12 02:55:08 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:08 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:08 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-03-12 02:55:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:09 INFO MSTransformManager::open Select data 2026-03-12 02:55:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:09 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-12 02:55:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:09 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:08.378461 End time: 2026-03-12 02:55:08.866955 2026-03-12 02:55:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:09 INFO mstransform::::casa ########################################## 2026-03-12 02:55:09 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-03-12 02:55:09 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-12 02:55:09 INFO mstransform::::casa ########################################## 2026-03-12 02:55:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:09 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 ) 2026-03-12 02:55:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:09 INFO mstransform::::casa ########################################## 2026-03-12 02:55:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:09 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/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 ) 2026-03-12 02:55:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:09 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 2026-03-12 02:55:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:09 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:09 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:55:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:55:09 INFO MSTransformManager::open Select data 2026-03-12 02:55:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:09 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:09 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:09.177570 End time: 2026-03-12 02:55:09.566274 2026-03-12 02:55:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:10 INFO mstransform::::casa ########################################## 2026-03-12 02:55:10 INFO mstransform::::casa ########################################## 2026-03-12 02:55:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:10 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.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 ) 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:10 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.0001.ms 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:10 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:10 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:55:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:55:10 INFO MSTransformManager::open Select data 2026-03-12 02:55:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:10 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:10 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:09.571578 End time: 2026-03-12 02:55:09.888134 2026-03-12 02:55:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:10 INFO mstransform::::casa ########################################## 2026-03-12 02:55:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:10 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. 2026-03-12 02:55:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:09.082980 End time: 2026-03-12 02:55:10.087325 2026-03-12 02:55:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:10 INFO mstransform::::casa ########################################## 2026-03-12 02:55:10 INFO mstransform::::casa ########################################## 2026-03-12 02:55:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:10 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 ) 2026-03-12 02:55:10 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:10 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:10 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... 2026-03-12 02:55:10 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:10 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-12 02:55:10 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-12 02:55:10 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-12 02:55:10 WARN mstransform::::casa Will create an output MS 2026-03-12 02:55:10 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:10 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:10 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:10 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:10 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-12 02:55:10 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:10 INFO MSTransformManager::open Select data 2026-03-12 02:55:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:10 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-12 02:55:10 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:10 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:10.093995 End time: 2026-03-12 02:55:10.660218 2026-03-12 02:55:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:11 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-12 02:55:11 INFO mstransform::::casa ########################################## 2026-03-12 02:55:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:11 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 ) 2026-03-12 02:55:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:11 INFO mstransform::::casa ########################################## 2026-03-12 02:55:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:11 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/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 ) 2026-03-12 02:55:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:11 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 2026-03-12 02:55:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:11 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:11 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-12 02:55:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:11 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-12 02:55:11 INFO MSTransformManager::open Select data 2026-03-12 02:55:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:11 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:11 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:11.007365 End time: 2026-03-12 02:55:11.412939 2026-03-12 02:55:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:11 INFO mstransform::::casa ########################################## 2026-03-12 02:55:11 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:11 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:11 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:11 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:11 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:11 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:10.918804 End time: 2026-03-12 02:55:11.486436 2026-03-12 02:55:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:11 INFO mstransform::::casa ########################################## 2026-03-12 02:55:11 INFO mstransform::::casa ########################################## 2026-03-12 02:55:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:11 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 ) 2026-03-12 02:55:12 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:12 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:12 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... 2026-03-12 02:55:12 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:12 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:12 INFO mstransform::::casa ########################################## 2026-03-12 02:55:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:12 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 ) 2026-03-12 02:55:12 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:12 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:12 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 2026-03-12 02:55:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:12 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 2026-03-12 02:55:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:12 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-12 02:55:12 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:12 INFO MSTransformManager::open Select data 2026-03-12 02:55:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:12 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-12 02:55:12 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:12 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:11.632541 End time: 2026-03-12 02:55:12.080213 2026-03-12 02:55:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:12 INFO mstransform::::casa ########################################## 2026-03-12 02:55:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:11.494446 End time: 2026-03-12 02:55:12.140447 2026-03-12 02:55:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:12 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-12 02:55:12 INFO mstransform::::casa ########################################## 2026-03-12 02:55:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:12 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 ) 2026-03-12 02:55:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:12 INFO mstransform::::casa ########################################## 2026-03-12 02:55:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:12 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.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 ) 2026-03-12 02:55:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:12 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.0000.ms 2026-03-12 02:55:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:12 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:12 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-12 02:55:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:12 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-12 02:55:12 INFO MSTransformManager::open Select data 2026-03-12 02:55:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:12 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:13 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:12.406409 End time: 2026-03-12 02:55:12.809908 2026-03-12 02:55:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:13 INFO mstransform::::casa ########################################## 2026-03-12 02:55:13 INFO mstransform::::casa ########################################## 2026-03-12 02:55:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:13 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/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 ) 2026-03-12 02:55:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:13 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 2026-03-12 02:55:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:13 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-12 02:55:13 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:55:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:13 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-12 02:55:13 INFO MSTransformManager::open Select data 2026-03-12 02:55:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:13 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:13 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:12.816494 End time: 2026-03-12 02:55:13.198428 2026-03-12 02:55:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:13 INFO mstransform::::casa ########################################## 2026-03-12 02:55:13 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:13 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:13 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:13 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:13 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:13 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:13 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. 2026-03-12 02:55:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:12.339326 End time: 2026-03-12 02:55:13.527728 2026-03-12 02:55:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:14 INFO mstransform::::casa ########################################## 2026-03-12 02:55:14 INFO mstransform::::casa ########################################## 2026-03-12 02:55:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:14 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 ) 2026-03-12 02:55:14 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:14 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:14 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-12 02:55:14 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-12 02:55:14 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-12 02:55:14 WARN mstransform::::casa Will create an output MS 2026-03-12 02:55:14 INFO mstransform::::casa Combine spws into new output spw 2026-03-12 02:55:14 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:14 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-12 02:55:14 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:14 INFO MSTransformManager::open Select data 2026-03-12 02:55:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-03-12 02:55:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-03-12 02:55:14 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 2026-03-12 02:55:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-03-12 02:55:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-12 02:55:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-12 02:55:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-03-12 02:55:14 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 2026-03-12 02:55:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:14 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:14 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:13.537454 End time: 2026-03-12 02:55:14.115043 2026-03-12 02:55:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:14 INFO mstransform::::casa ########################################## 2026-03-12 02:55:14 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-03-12 02:55:14 INFO mstransform::::casa ########################################## 2026-03-12 02:55:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:14 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 ) 2026-03-12 02:55:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:14 INFO mstransform::::casa ########################################## 2026-03-12 02:55:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:14 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.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 ) 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:14 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.0000.ms 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:14 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:55:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:55:14 INFO MSTransformManager::open Select data 2026-03-12 02:55:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:15 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:14.443096 End time: 2026-03-12 02:55:14.884486 2026-03-12 02:55:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:15 INFO mstransform::::casa ########################################## 2026-03-12 02:55:15 INFO mstransform::::casa ########################################## 2026-03-12 02:55:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:15 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/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 ) 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:15 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 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:15 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-12 02:55:15 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:55:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:15 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-12 02:55:15 INFO MSTransformManager::open Select data 2026-03-12 02:55:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:15 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:14.891829 End time: 2026-03-12 02:55:15.276138 2026-03-12 02:55:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:15 INFO mstransform::::casa ########################################## 2026-03-12 02:55:15 INFO mstransform::::casa ########################################## 2026-03-12 02:55:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:15 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/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 ) 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:15 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 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:15 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-12 02:55:15 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:55:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:15 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-12 02:55:15 INFO MSTransformManager::open Select data 2026-03-12 02:55:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:16 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:15.283548 End time: 2026-03-12 02:55:15.689901 2026-03-12 02:55:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:16 INFO mstransform::::casa ########################################## 2026-03-12 02:55:16 INFO mstransform::::casa ########################################## 2026-03-12 02:55:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:16 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.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 ) 2026-03-12 02:55:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:16 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.0003.ms 2026-03-12 02:55:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:16 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:16 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-12 02:55:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:16 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:16 INFO MSTransformManager::open Select data 2026-03-12 02:55:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:16 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:16 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:15.695977 End time: 2026-03-12 02:55:16.110971 2026-03-12 02:55:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:16 INFO mstransform::::casa ########################################## 2026-03-12 02:55:16 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:16 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:16 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:16 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:16 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:16 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:16 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. 2026-03-12 02:55:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:14.344362 End time: 2026-03-12 02:55:16.816164 2026-03-12 02:55:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:17 INFO mstransform::::casa ########################################## 2026-03-12 02:55:17 INFO mstransform::::casa ########################################## 2026-03-12 02:55:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:17 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 ) 2026-03-12 02:55:17 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-12 02:55:17 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-12 02:55:17 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-12 02:55:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:17 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:17 INFO mstransform::::casa ########################################## 2026-03-12 02:55:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:17 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 ) 2026-03-12 02:55:17 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-12 02:55:17 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 2026-03-12 02:55:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:17 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 2026-03-12 02:55:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:17 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:17 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-12 02:55:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:55:17 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-12 02:55:17 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-12 02:55:17 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:17 INFO MSTransformManager::open Select data 2026-03-12 02:55:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:17 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:17 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:17 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:17 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-12 02:55:17 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-12 02:55:17 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-12 02:55:17 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-12 02:55:17 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 2026-03-12 02:55:17 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:17 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:17 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-12 02:55:17 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:17 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-12 02:55:17 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-12 02:55:17 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-12 02:55:17 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 2026-03-12 02:55:17 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:17 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:17 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:17 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:17 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:17 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:17.160727 End time: 2026-03-12 02:55:17.768596 2026-03-12 02:55:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:18 INFO mstransform::::casa ########################################## 2026-03-12 02:55:18 INFO mstransform::::casa ########################################## 2026-03-12 02:55:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:18 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 ) 2026-03-12 02:55:18 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-12 02:55:18 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 2026-03-12 02:55:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:18 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 2026-03-12 02:55:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:18 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:18 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-12 02:55:18 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:55:18 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-12 02:55:18 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-12 02:55:18 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:18 INFO MSTransformManager::open Select data 2026-03-12 02:55:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:18 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:18 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:18 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:18 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-12 02:55:18 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-12 02:55:18 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-12 02:55:18 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-12 02:55:18 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 2026-03-12 02:55:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-12 02:55:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-12 02:55:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-12 02:55:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-12 02:55:18 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 2026-03-12 02:55:18 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:18 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:18 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:18 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:18 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:18 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:17.774222 End time: 2026-03-12 02:55:18.436821 2026-03-12 02:55:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:18 INFO mstransform::::casa ########################################## 2026-03-12 02:55:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:18 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. 2026-03-12 02:55:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:16.826611 End time: 2026-03-12 02:55:18.623172 2026-03-12 02:55:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:19 INFO mstransform::::casa ########################################## 2026-03-12 02:55:19 INFO listobs::::casa ########################################## 2026-03-12 02:55:19 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-12 02:55:19 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 ) 2026-03-12 02:55:19 INFO listobs::ms::summary Writing output to file: list2.obs 2026-03-12 02:55:19 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:19 INFO listobs::::casa Task listobs complete. Start time: 2026-03-12 02:55:18.649975 End time: 2026-03-12 02:55:18.698852 2026-03-12 02:55:19 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-12 02:55:19 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-12 02:55:19 INFO mstransform::::casa ########################################## 2026-03-12 02:55:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:19 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 ) 2026-03-12 02:55:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:19 INFO mstransform::::casa ########################################## 2026-03-12 02:55:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:19 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/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 ) 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:19 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 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:19 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:55:19 INFO MSTransformManager::open Select data 2026-03-12 02:55:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:19 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:19 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:19.045464 End time: 2026-03-12 02:55:19.474371 2026-03-12 02:55:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:19 INFO mstransform::::casa ########################################## 2026-03-12 02:55:19 INFO mstransform::::casa ########################################## 2026-03-12 02:55:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:19 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/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 ) 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:19 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 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:19 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:55:19 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:55:19 INFO MSTransformManager::open Select data 2026-03-12 02:55:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:20 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:20 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:19.483471 End time: 2026-03-12 02:55:19.893069 2026-03-12 02:55:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:20 INFO mstransform::::casa ########################################## 2026-03-12 02:55:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:20 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. 2026-03-12 02:55:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:18.925590 End time: 2026-03-12 02:55:20.056010 2026-03-12 02:55:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:20 INFO mstransform::::casa ########################################## 2026-03-12 02:55:20 INFO mstransform::::casa ########################################## 2026-03-12 02:55:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:20 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 ) 2026-03-12 02:55:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:20 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:20 INFO mstransform::::casa ########################################## 2026-03-12 02:55:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:20 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 ) 2026-03-12 02:55:20 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 2026-03-12 02:55:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:20 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 2026-03-12 02:55:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:20 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:20 INFO MSTransformManager::open Select data 2026-03-12 02:55:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:20 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:20.142839 End time: 2026-03-12 02:55:20.612221 2026-03-12 02:55:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:21 INFO mstransform::::casa ########################################## 2026-03-12 02:55:21 INFO mstransform::::casa ########################################## 2026-03-12 02:55:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:21 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 ) 2026-03-12 02:55:21 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 2026-03-12 02:55:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:21 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 2026-03-12 02:55:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:21 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:21 INFO MSTransformManager::open Select data 2026-03-12 02:55:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:21 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-12 02:55:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:20.622040 End time: 2026-03-12 02:55:20.667254 2026-03-12 02:55:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:21 INFO mstransform::::casa ########################################## 2026-03-12 02:55:21 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-12 02:55:21 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 2026-03-12 02:55:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:20.061984 End time: 2026-03-12 02:55:20.712204 2026-03-12 02:55:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:21 INFO mstransform::::casa ########################################## 2026-03-12 02:55:21 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-03-12 02:55:21 INFO mstransform::::casa ########################################## 2026-03-12 02:55:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:21 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 ) 2026-03-12 02:55:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:21 INFO mstransform::::casa ########################################## 2026-03-12 02:55:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:21 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/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 ) 2026-03-12 02:55:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:21 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 2026-03-12 02:55:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:21 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:21 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:55:21 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:55:21 INFO MSTransformManager::open Select data 2026-03-12 02:55:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:21 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:21 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:21.061928 End time: 2026-03-12 02:55:21.504817 2026-03-12 02:55:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:22 INFO mstransform::::casa ########################################## 2026-03-12 02:55:22 INFO mstransform::::casa ########################################## 2026-03-12 02:55:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:22 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/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 ) 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:22 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 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:22 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:55:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:55:22 INFO MSTransformManager::open Select data 2026-03-12 02:55:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:22 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:22 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:21.510424 End time: 2026-03-12 02:55:21.906727 2026-03-12 02:55:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:22 INFO mstransform::::casa ########################################## 2026-03-12 02:55:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:22 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. 2026-03-12 02:55:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:20.944654 End time: 2026-03-12 02:55:22.116430 2026-03-12 02:55:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:22 INFO mstransform::::casa ########################################## 2026-03-12 02:55:22 INFO mstransform::::casa ########################################## 2026-03-12 02:55:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:22 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 ) 2026-03-12 02:55:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:22 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:22 INFO mstransform::::casa ########################################## 2026-03-12 02:55:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:22 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 ) 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:22 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 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:22 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:55:22 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-12 02:55:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:55:22 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-12 02:55:22 INFO MSTransformManager::open Select data 2026-03-12 02:55:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:22 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:22 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:22.223995 End time: 2026-03-12 02:55:22.644045 2026-03-12 02:55:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:23 INFO mstransform::::casa ########################################## 2026-03-12 02:55:23 INFO mstransform::::casa ########################################## 2026-03-12 02:55:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:23 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/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 ) 2026-03-12 02:55:23 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 2026-03-12 02:55:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:23 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 2026-03-12 02:55:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:23 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:55:23 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-12 02:55:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:55:23 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-12 02:55:23 INFO MSTransformManager::open Select data 2026-03-12 02:55:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:23 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:23 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:22.651564 End time: 2026-03-12 02:55:23.077987 2026-03-12 02:55:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:23 INFO mstransform::::casa ########################################## 2026-03-12 02:55:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:23 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. 2026-03-12 02:55:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:22.126383 End time: 2026-03-12 02:55:23.304138 2026-03-12 02:55:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:23 INFO mstransform::::casa ########################################## 2026-03-12 02:55:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-03-12 02:55:24 INFO mstransform::::casa ########################################## 2026-03-12 02:55:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:24 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 ) 2026-03-12 02:55:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:24 INFO mstransform::::casa ########################################## 2026-03-12 02:55:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:24 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.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 ) 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:24 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.0000.ms 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:24 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:24 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-12 02:55:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:24 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-12 02:55:24 INFO MSTransformManager::open Select data 2026-03-12 02:55:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:24 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:24 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:23.688804 End time: 2026-03-12 02:55:24.124622 2026-03-12 02:55:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:24 INFO mstransform::::casa ########################################## 2026-03-12 02:55:24 INFO mstransform::::casa ########################################## 2026-03-12 02:55:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:24 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.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 ) 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:24 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.0001.ms 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:24 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:24 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-12 02:55:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:24 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-12 02:55:24 INFO MSTransformManager::open Select data 2026-03-12 02:55:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:24 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:24 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:24.130075 End time: 2026-03-12 02:55:24.464711 2026-03-12 02:55:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:24 INFO mstransform::::casa ########################################## 2026-03-12 02:55:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:24 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. 2026-03-12 02:55:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:23.547923 End time: 2026-03-12 02:55:24.646368 2026-03-12 02:55:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:25 INFO mstransform::::casa ########################################## 2026-03-12 02:55:25 INFO mstransform::::casa ########################################## 2026-03-12 02:55:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:25 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 ) 2026-03-12 02:55:25 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:25 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... 2026-03-12 02:55:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:25 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-03-12 02:55:25 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-12 02:55:25 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-03-12 02:55:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:25 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:25 INFO mstransform::::casa ########################################## 2026-03-12 02:55:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:25 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 ) 2026-03-12 02:55:25 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:25 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 2026-03-12 02:55:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:25 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 2026-03-12 02:55:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:25 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:55:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-12 02:55:25 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:55:25 INFO MSTransformManager::open Select data 2026-03-12 02:55:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:25 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:25 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:24.778490 End time: 2026-03-12 02:55:25.148354 2026-03-12 02:55:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:25 INFO mstransform::::casa ########################################## 2026-03-12 02:55:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:24.656026 End time: 2026-03-12 02:55:25.200584 2026-03-12 02:55:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:25 INFO mstransform::::casa ########################################## 2026-03-12 02:55:25 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-03-12 02:55:25 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-12 02:55:25 INFO mstransform::::casa ########################################## 2026-03-12 02:55:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:25 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 ) 2026-03-12 02:55:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:26 INFO mstransform::::casa ########################################## 2026-03-12 02:55:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:26 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/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 ) 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:26 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 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:26 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-12 02:55:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:26 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-12 02:55:26 INFO MSTransformManager::open Select data 2026-03-12 02:55:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:26 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:25.547153 End time: 2026-03-12 02:55:25.893912 2026-03-12 02:55:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:26 INFO mstransform::::casa ########################################## 2026-03-12 02:55:26 INFO mstransform::::casa ########################################## 2026-03-12 02:55:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:26 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/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 ) 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:26 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 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:26 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-12 02:55:26 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:55:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:26 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-12 02:55:26 INFO MSTransformManager::open Select data 2026-03-12 02:55:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:26 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:25.899575 End time: 2026-03-12 02:55:26.283895 2026-03-12 02:55:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:26 INFO mstransform::::casa ########################################## 2026-03-12 02:55:26 INFO mstransform::::casa ########################################## 2026-03-12 02:55:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:26 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/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 ) 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:26 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 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:26 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-12 02:55:26 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:55:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:26 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-12 02:55:26 INFO MSTransformManager::open Select data 2026-03-12 02:55:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:27 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:26.290404 End time: 2026-03-12 02:55:26.756565 2026-03-12 02:55:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:27 INFO mstransform::::casa ########################################## 2026-03-12 02:55:27 INFO mstransform::::casa ########################################## 2026-03-12 02:55:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:27 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 ) 2026-03-12 02:55:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:27 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 2026-03-12 02:55:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:27 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-12 02:55:27 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-12 02:55:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:27 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-12 02:55:27 INFO MSTransformManager::open Select data 2026-03-12 02:55:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:27 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:27 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:26.766382 End time: 2026-03-12 02:55:27.216846 2026-03-12 02:55:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:27 INFO mstransform::::casa ########################################## 2026-03-12 02:55:27 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:27 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:27 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:27 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:27 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:27 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:27 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. 2026-03-12 02:55:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:25.436197 End time: 2026-03-12 02:55:27.845770 2026-03-12 02:55:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:28 INFO mstransform::::casa ########################################## 2026-03-12 02:55:28 INFO mstransform::::casa ########################################## 2026-03-12 02:55:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:28 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 ) 2026-03-12 02:55:28 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... 2026-03-12 02:55:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:28 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.0001.ms... 2026-03-12 02:55:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:28 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.0002.ms... 2026-03-12 02:55:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:28 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.0003.ms... 2026-03-12 02:55:28 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:28 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:28 INFO mstransform::::casa ########################################## 2026-03-12 02:55:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:28 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 ) 2026-03-12 02:55:28 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:28 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/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-12 02:55:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:28 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 2026-03-12 02:55:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:28 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-12 02:55:28 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:28 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-12 02:55:28 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-12 02:55:28 INFO MSTransformManager::open Select data 2026-03-12 02:55:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:28 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:28 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:28.048227 End time: 2026-03-12 02:55:28.548090 2026-03-12 02:55:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:29 INFO mstransform::::casa ########################################## 2026-03-12 02:55:29 INFO mstransform::::casa ########################################## 2026-03-12 02:55:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:29 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 ) 2026-03-12 02:55:29 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:29 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 2026-03-12 02:55:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:29 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 2026-03-12 02:55:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:29 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-12 02:55:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-12 02:55:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-12 02:55:29 INFO MSTransformManager::open Select data 2026-03-12 02:55:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:29 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:28.557706 End time: 2026-03-12 02:55:29.030148 2026-03-12 02:55:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:29 INFO mstransform::::casa ########################################## 2026-03-12 02:55:29 INFO mstransform::::casa ########################################## 2026-03-12 02:55:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:29 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 ) 2026-03-12 02:55:29 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:29 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 2026-03-12 02:55:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:29 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 2026-03-12 02:55:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:29 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-12 02:55:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-12 02:55:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-12 02:55:29 INFO MSTransformManager::open Select data 2026-03-12 02:55:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:29 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:29.035977 End time: 2026-03-12 02:55:29.486031 2026-03-12 02:55:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:29 INFO mstransform::::casa ########################################## 2026-03-12 02:55:29 INFO mstransform::::casa ########################################## 2026-03-12 02:55:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:29 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 ) 2026-03-12 02:55:30 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-03-12 02:55:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:30 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 2026-03-12 02:55:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:30 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-12 02:55:30 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:30 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-12 02:55:30 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-12 02:55:30 INFO MSTransformManager::open Select data 2026-03-12 02:55:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:30 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:30 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:29.491697 End time: 2026-03-12 02:55:29.903711 2026-03-12 02:55:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:30 INFO mstransform::::casa ########################################## 2026-03-12 02:55:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:30 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. 2026-03-12 02:55:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:27.852739 End time: 2026-03-12 02:55:30.444060 2026-03-12 02:55:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:30 INFO mstransform::::casa ########################################## 2026-03-12 02:55:31 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-03-12 02:55:31 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-12 02:55:31 INFO mstransform::::casa ########################################## 2026-03-12 02:55:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:31 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='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 ) 2026-03-12 02:55:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:31 INFO mstransform::::casa ########################################## 2026-03-12 02:55:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:31 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='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 ) 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:31 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 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:31 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-12 02:55:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:31 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-12 02:55:31 INFO MSTransformManager::open Select data 2026-03-12 02:55:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:31 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:30.856395 End time: 2026-03-12 02:55:31.278812 2026-03-12 02:55:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:31 INFO mstransform::::casa ########################################## 2026-03-12 02:55:31 INFO mstransform::::casa ########################################## 2026-03-12 02:55:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:31 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.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 ) 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:31 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.0001.ms 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:31 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:31 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:55:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:31 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:31 INFO MSTransformManager::open Select data 2026-03-12 02:55:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:32 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:31.284151 End time: 2026-03-12 02:55:31.711419 2026-03-12 02:55:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:32 INFO mstransform::::casa ########################################## 2026-03-12 02:55:32 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:32 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:32 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:32 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:32 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:32 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:32 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. 2026-03-12 02:55:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:30.745614 End time: 2026-03-12 02:55:31.994658 2026-03-12 02:55:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:32 INFO mstransform::::casa ########################################## 2026-03-12 02:55:32 INFO mstransform::::casa ########################################## 2026-03-12 02:55:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:32 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 ) 2026-03-12 02:55:32 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-12 02:55:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:32 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... 2026-03-12 02:55:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:32 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... 2026-03-12 02:55:32 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:32 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:55:32 INFO mstransform::::casa ########################################## 2026-03-12 02:55:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:32 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 ) 2026-03-12 02:55:32 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:32 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 2026-03-12 02:55:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:32 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 2026-03-12 02:55:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-12 02:55:32 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:32 INFO MSTransformManager::open Select data 2026-03-12 02:55:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:32 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:32 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:32.139568 End time: 2026-03-12 02:55:32.603362 2026-03-12 02:55:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:33 INFO mstransform::::casa ########################################## 2026-03-12 02:55:33 INFO mstransform::::casa ########################################## 2026-03-12 02:55:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:33 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 ) 2026-03-12 02:55:33 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:33 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 2026-03-12 02:55:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:33 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 2026-03-12 02:55:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:33 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:33 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-12 02:55:33 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:33 INFO MSTransformManager::open Select data 2026-03-12 02:55:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:33 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:33 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:32.613236 End time: 2026-03-12 02:55:33.081369 2026-03-12 02:55:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:33 INFO mstransform::::casa ########################################## 2026-03-12 02:55:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:33 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. 2026-03-12 02:55:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:32.001675 End time: 2026-03-12 02:55:33.257772 2026-03-12 02:55:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:33 INFO mstransform::::casa ########################################## 2026-03-12 02:55:33 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-03-12 02:55:33 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-12 02:55:33 INFO mstransform::::casa ########################################## 2026-03-12 02:55:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:33 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 ) 2026-03-12 02:55:34 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-03-12 02:55:34 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-12 02:55:34 INFO mstransform::::casa Traceback (most recent call last): 2026-03-12 02:55:34 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-8-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-03-12 02:55:34 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'] ) 2026-03-12 02:55:34 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-12 02:55:34 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-8-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-03-12 02:55:34 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-03-12 02:55:34 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-12 02:55:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:33.496637 End time: 2026-03-12 02:55:33.510883 2026-03-12 02:55:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:34 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-03-12 02:55:34 INFO mstransform::::casa ########################################## 2026-03-12 02:55:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:34 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 ) 2026-03-12 02:55:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:34 INFO mstransform::::casa ########################################## 2026-03-12 02:55:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:34 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 ) 2026-03-12 02:55:34 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:34 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 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:34 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:34 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-12 02:55:34 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-12 02:55:34 INFO MSTransformManager::open Select data 2026-03-12 02:55:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:34 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:34 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:34 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:34 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-12 02:55:34 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-12 02:55:34 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 2026-03-12 02:55:34 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:34 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:34 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-12 02:55:34 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:34 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-12 02:55:34 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-12 02:55:34 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-12 02:55:34 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 2026-03-12 02:55:34 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:34 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:34 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:34 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:34 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:34 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:33.796016 End time: 2026-03-12 02:55:34.279663 2026-03-12 02:55:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:34 INFO mstransform::::casa ########################################## 2026-03-12 02:55:34 INFO mstransform::::casa ########################################## 2026-03-12 02:55:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:34 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 ) 2026-03-12 02:55:34 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:34 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 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:34 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:34 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-12 02:55:34 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:55:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-12 02:55:34 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-12 02:55:34 INFO MSTransformManager::open Select data 2026-03-12 02:55:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:34 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:35 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:55:35 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:55:35 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-12 02:55:35 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-12 02:55:35 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 2026-03-12 02:55:35 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:55:35 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:55:35 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-12 02:55:35 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:55:35 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-12 02:55:35 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-12 02:55:35 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-12 02:55:35 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 2026-03-12 02:55:35 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:55:35 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:55:35 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:55:35 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:55:35 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:55:35 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:34.286209 End time: 2026-03-12 02:55:34.844051 2026-03-12 02:55:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:35 INFO mstransform::::casa ########################################## 2026-03-12 02:55:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:35 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. 2026-03-12 02:55:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:33.671054 End time: 2026-03-12 02:55:35.068212 2026-03-12 02:55:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:35 INFO mstransform::::casa ########################################## .2026-03-12 02:55:35 INFO mstransform::::casa ########################################## 2026-03-12 02:55:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:35 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 ) 2026-03-12 02:55:35 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-12 02:55:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:35 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:55:35 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... 2026-03-12 02:55:35 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-12 02:55:35 INFO mstransform::::casa ########################################## 2026-03-12 02:55:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:35 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/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 ) 2026-03-12 02:55:35 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:35 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 2026-03-12 02:55:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:35 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:35 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:35 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-12 02:55:35 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:35 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:35 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:35 INFO MSTransformManager::open Select data 2026-03-12 02:55:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:35 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:36 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:36 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:35.341974 End time: 2026-03-12 02:55:35.775320 2026-03-12 02:55:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:36 INFO mstransform::::casa ########################################## 2026-03-12 02:55:36 INFO mstransform::::casa ########################################## 2026-03-12 02:55:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:36 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/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 ) 2026-03-12 02:55:36 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:36 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 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:36 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-12 02:55:36 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:36 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:36 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:36 INFO MSTransformManager::open Select data 2026-03-12 02:55:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:36 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:36 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:35.783952 End time: 2026-03-12 02:55:36.203227 2026-03-12 02:55:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:36 INFO mstransform::::casa ########################################## 2026-03-12 02:55:36 INFO mstransform::::casa ########################################## 2026-03-12 02:55:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:36 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/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 ) 2026-03-12 02:55:36 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:36 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 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:36 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-12 02:55:36 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:36 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:36 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:36 INFO MSTransformManager::open Select data 2026-03-12 02:55:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:36 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:36 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:36 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:36.208933 End time: 2026-03-12 02:55:36.592750 2026-03-12 02:55:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:37 INFO mstransform::::casa ########################################## 2026-03-12 02:55:37 INFO mstransform::::casa ########################################## 2026-03-12 02:55:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:37 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/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 ) 2026-03-12 02:55:37 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:37 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 2026-03-12 02:55:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:37 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-12 02:55:37 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:37 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-12 02:55:37 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:55:37 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-12 02:55:37 INFO MSTransformManager::open Select data 2026-03-12 02:55:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:37 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:37 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:37 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:36.598174 End time: 2026-03-12 02:55:36.976845 2026-03-12 02:55:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:37 INFO mstransform::::casa ########################################## 2026-03-12 02:55:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:37 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. 2026-03-12 02:55:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:35.251082 End time: 2026-03-12 02:55:37.487974 2026-03-12 02:55:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:37 INFO mstransform::::casa ########################################## .2026-03-12 02:55:38 INFO mstransform::::casa ########################################## 2026-03-12 02:55:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:38 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 ) 2026-03-12 02:55:38 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-12 02:55:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:38 INFO mstransform::::casa ########################################## 2026-03-12 02:55:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:38 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 ) 2026-03-12 02:55:38 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:38 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 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:38 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-12 02:55:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-12 02:55:38 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-12 02:55:38 INFO MSTransformManager::open Select data 2026-03-12 02:55:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:38 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:38 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:38 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:37.866053 End time: 2026-03-12 02:55:38.235055 2026-03-12 02:55:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:38 INFO mstransform::::casa ########################################## 2026-03-12 02:55:38 INFO mstransform::::casa ########################################## 2026-03-12 02:55:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:38 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 ) 2026-03-12 02:55:38 INFO mstransform::::casa Parse time averaging parameters 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:38 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 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:38 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:38 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-12 02:55:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-12 02:55:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-12 02:55:38 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-12 02:55:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-12 02:55:38 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-12 02:55:38 INFO MSTransformManager::open Select data 2026-03-12 02:55:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:38 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:38 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-12 02:55:38 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:38.240520 End time: 2026-03-12 02:55:38.654726 2026-03-12 02:55:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:39 INFO mstransform::::casa ########################################## 2026-03-12 02:55:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:39 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. 2026-03-12 02:55:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:37.740670 End time: 2026-03-12 02:55:38.884313 2026-03-12 02:55:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:39 INFO mstransform::::casa ########################################## .2026-03-12 02:55:39 INFO mstransform::::casa ########################################## 2026-03-12 02:55:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:39 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 ) 2026-03-12 02:55:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:39 INFO mstransform::::casa ########################################## 2026-03-12 02:55:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:39 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/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 ) 2026-03-12 02:55:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:39 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 2026-03-12 02:55:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:39 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:55:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:55:39 INFO MSTransformManager::open Select data 2026-03-12 02:55:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:40 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:39.258683 End time: 2026-03-12 02:55:39.693513 2026-03-12 02:55:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:40 INFO mstransform::::casa ########################################## 2026-03-12 02:55:40 INFO mstransform::::casa ########################################## 2026-03-12 02:55:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:40 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/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 ) 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:40 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 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:40 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-12 02:55:40 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:55:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-12 02:55:40 INFO MSTransformManager::open Select data 2026-03-12 02:55:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:40 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:39.704660 End time: 2026-03-12 02:55:40.135518 2026-03-12 02:55:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:40 INFO mstransform::::casa ########################################## 2026-03-12 02:55:40 INFO mstransform::::casa ########################################## 2026-03-12 02:55:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:40 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/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 ) 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:40 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 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:40 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-12 02:55:40 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:55:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:40 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-12 02:55:40 INFO MSTransformManager::open Select data 2026-03-12 02:55:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:40 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:40.143981 End time: 2026-03-12 02:55:40.525593 2026-03-12 02:55:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:41 INFO mstransform::::casa ########################################## 2026-03-12 02:55:41 INFO mstransform::::casa ########################################## 2026-03-12 02:55:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:41 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/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 ) 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:41 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 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:41 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:41 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-12 02:55:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:41 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:41 INFO MSTransformManager::open Select data 2026-03-12 02:55:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:41 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:40.535046 End time: 2026-03-12 02:55:40.896890 2026-03-12 02:55:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:41 INFO mstransform::::casa ########################################## 2026-03-12 02:55:41 INFO mstransform::::casa ########################################## 2026-03-12 02:55:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:41 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/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 ) 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:41 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 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:41 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-12 02:55:41 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-12 02:55:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:41 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-12 02:55:41 INFO MSTransformManager::open Select data 2026-03-12 02:55:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:41 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:40.903070 End time: 2026-03-12 02:55:41.291748 2026-03-12 02:55:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:41 INFO mstransform::::casa ########################################## 2026-03-12 02:55:41 INFO mstransform::::casa ########################################## 2026-03-12 02:55:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:41 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/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 ) 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:41 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 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:41 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-12 02:55:41 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-12 02:55:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:41 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-12 02:55:41 INFO MSTransformManager::open Select data 2026-03-12 02:55:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:42 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:41.301822 End time: 2026-03-12 02:55:41.706475 2026-03-12 02:55:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:42 INFO mstransform::::casa ########################################## 2026-03-12 02:55:42 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:42 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:42 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:42 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. 2026-03-12 02:55:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:39.137295 End time: 2026-03-12 02:55:42.647092 2026-03-12 02:55:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:43 INFO mstransform::::casa ########################################## .2026-03-12 02:55:43 INFO mstransform::::casa ########################################## 2026-03-12 02:55:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:43 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 ) 2026-03-12 02:55:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:43 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:55:43 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... 2026-03-12 02:55:43 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-12 02:55:43 INFO mstransform::::casa ########################################## 2026-03-12 02:55:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:43 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/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 ) 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:43 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 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:55:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:55:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:55:43 INFO MSTransformManager::open Select data 2026-03-12 02:55:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:43 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:42.960820 End time: 2026-03-12 02:55:43.332228 2026-03-12 02:55:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:43 INFO mstransform::::casa ########################################## 2026-03-12 02:55:43 INFO mstransform::::casa ########################################## 2026-03-12 02:55:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:43 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/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 ) 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:43 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 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:55:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:55:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:55:43 INFO MSTransformManager::open Select data 2026-03-12 02:55:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:44 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:43.337633 End time: 2026-03-12 02:55:43.712878 2026-03-12 02:55:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:44 INFO mstransform::::casa ########################################## 2026-03-12 02:55:44 INFO mstransform::::casa ########################################## 2026-03-12 02:55:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:44 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 ) 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:44 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 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:44 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:55:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:55:44 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:55:44 INFO MSTransformManager::open Select data 2026-03-12 02:55:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:44 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:44 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:43.718454 End time: 2026-03-12 02:55:44.129445 2026-03-12 02:55:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:44 INFO mstransform::::casa ########################################## 2026-03-12 02:55:44 INFO mstransform::::casa ########################################## 2026-03-12 02:55:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:44 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 ) 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:44 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 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:44 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:55:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:55:44 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:55:44 INFO MSTransformManager::open Select data 2026-03-12 02:55:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:44 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:44 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:44.135382 End time: 2026-03-12 02:55:44.512992 2026-03-12 02:55:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:45 INFO mstransform::::casa ########################################## 2026-03-12 02:55:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:45 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. 2026-03-12 02:55:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:42.832576 End time: 2026-03-12 02:55:45.043660 2026-03-12 02:55:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:45 INFO mstransform::::casa ########################################## .2026-03-12 02:55:45 INFO mstransform::::casa ########################################## 2026-03-12 02:55:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:45 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 ) 2026-03-12 02:55:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:45 INFO mstransform::::casa ########################################## 2026-03-12 02:55:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:45 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/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 ) 2026-03-12 02:55:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:45 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 2026-03-12 02:55:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:55:45 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:55:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:55:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:55:45 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:55:45 INFO MSTransformManager::open Select data 2026-03-12 02:55:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:45 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:46 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:45.394391 End time: 2026-03-12 02:55:45.784588 2026-03-12 02:55:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:46 INFO mstransform::::casa ########################################## 2026-03-12 02:55:46 INFO mstransform::::casa ########################################## 2026-03-12 02:55:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:46 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/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 ) 2026-03-12 02:55:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:46 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 2026-03-12 02:55:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:46 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:55:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:55:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:55:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:55:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:55:46 INFO MSTransformManager::open Select data 2026-03-12 02:55:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:46 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:46 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:45.790272 End time: 2026-03-12 02:55:46.262514 2026-03-12 02:55:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:46 INFO mstransform::::casa ########################################## 2026-03-12 02:55:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:46 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. 2026-03-12 02:55:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:45.294990 End time: 2026-03-12 02:55:46.470746 2026-03-12 02:55:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:46 INFO mstransform::::casa ########################################## .2026-03-12 02:55:47 INFO mstransform::::casa ########################################## 2026-03-12 02:55:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:47 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 ) 2026-03-12 02:55:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:47 INFO mstransform::::casa ########################################## 2026-03-12 02:55:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:47 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 ) 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:47 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 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:47 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:55:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:47 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:55:47 INFO MSTransformManager::open Select data 2026-03-12 02:55:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:47 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:46.736528 End time: 2026-03-12 02:55:47.183224 2026-03-12 02:55:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:47 INFO mstransform::::casa ########################################## 2026-03-12 02:55:47 INFO mstransform::::casa ########################################## 2026-03-12 02:55:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:47 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 ) 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:47 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 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:47 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-12 02:55:47 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:55:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:47 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-12 02:55:47 INFO MSTransformManager::open Select data 2026-03-12 02:55:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:47 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:47.194082 End time: 2026-03-12 02:55:47.626039 2026-03-12 02:55:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:48 INFO mstransform::::casa ########################################## 2026-03-12 02:55:48 INFO mstransform::::casa ########################################## 2026-03-12 02:55:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:48 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/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 ) 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:48 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 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:48 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-12 02:55:48 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:55:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:48 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-12 02:55:48 INFO MSTransformManager::open Select data 2026-03-12 02:55:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:48 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:47.634821 End time: 2026-03-12 02:55:48.067430 2026-03-12 02:55:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:48 INFO mstransform::::casa ########################################## 2026-03-12 02:55:48 INFO mstransform::::casa ########################################## 2026-03-12 02:55:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:48 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/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 ) 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:48 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 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:48 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-12 02:55:48 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-12 02:55:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:48 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-12 02:55:48 INFO MSTransformManager::open Select data 2026-03-12 02:55:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:48 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:48 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:48.075781 End time: 2026-03-12 02:55:48.527080 2026-03-12 02:55:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:49 INFO mstransform::::casa ########################################## 2026-03-12 02:55:49 INFO mstransform::::casa ########################################## 2026-03-12 02:55:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:49 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 ) 2026-03-12 02:55:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:55:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:55:49 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 2026-03-12 02:55:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:49 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-03-12 02:55:49 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-12 02:55:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:55:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:49 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-03-12 02:55:49 INFO MSTransformManager::open Select data 2026-03-12 02:55:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:49 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:49 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:48.533365 End time: 2026-03-12 02:55:48.951707 2026-03-12 02:55:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:49 INFO mstransform::::casa ########################################## 2026-03-12 02:55:49 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:55:49 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:55:49 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:55:49 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:55:49 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:55:49 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:55:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:49 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. 2026-03-12 02:55:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:46.653369 End time: 2026-03-12 02:55:49.799929 2026-03-12 02:55:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:50 INFO mstransform::::casa ########################################## .2026-03-12 02:55:50 INFO mstransform::::casa ########################################## 2026-03-12 02:55:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:50 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 ) 2026-03-12 02:55:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:50 INFO mstransform::::casa ########################################## 2026-03-12 02:55:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:50 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 ) 2026-03-12 02:55:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:55:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:50 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 2026-03-12 02:55:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:50 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:55:50 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-12 02:55:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-12 02:55:50 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:55:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:55:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:55:50 INFO MSTransformManager::open Select data 2026-03-12 02:55:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:50 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:55:51 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:50.365372 End time: 2026-03-12 02:55:50.745911 2026-03-12 02:55:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:51 INFO mstransform::::casa ########################################## 2026-03-12 02:55:51 INFO mstransform::::casa ########################################## 2026-03-12 02:55:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:51 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/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 ) 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:51 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 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:55:51 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-12 02:55:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:55:51 INFO MSTransformManager::open Select data 2026-03-12 02:55:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:51 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:55:51 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:50.752631 End time: 2026-03-12 02:55:51.180240 2026-03-12 02:55:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:51 INFO mstransform::::casa ########################################## 2026-03-12 02:55:51 INFO mstransform::::casa ########################################## 2026-03-12 02:55:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:51 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/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 ) 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:51 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 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:55:51 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-12 02:55:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:55:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:55:51 INFO MSTransformManager::open Select data 2026-03-12 02:55:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:51 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:55:51 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:51.188004 End time: 2026-03-12 02:55:51.578781 2026-03-12 02:55:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:52 INFO mstransform::::casa ########################################## 2026-03-12 02:55:52 INFO mstransform::::casa ########################################## 2026-03-12 02:55:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:52 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 ) 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:52 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 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:55:52 INFO MSTransformManager::open Select data 2026-03-12 02:55:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:52 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:55:52 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:51.585120 End time: 2026-03-12 02:55:52.006889 2026-03-12 02:55:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:52 INFO mstransform::::casa ########################################## 2026-03-12 02:55:52 INFO mstransform::::casa ########################################## 2026-03-12 02:55:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:52 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 ) 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:52 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 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:55:52 INFO MSTransformManager::open Select data 2026-03-12 02:55:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:52 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:55:52 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:52.014002 End time: 2026-03-12 02:55:52.454458 2026-03-12 02:55:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:52 INFO mstransform::::casa ########################################## 2026-03-12 02:55:52 INFO mstransform::::casa ########################################## 2026-03-12 02:55:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:52 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 ) 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:52 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 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-12 02:55:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:55:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:55:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:55:52 INFO MSTransformManager::open Select data 2026-03-12 02:55:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:53 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:55:53 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:52.460608 End time: 2026-03-12 02:55:52.888898 2026-03-12 02:55:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:53 INFO mstransform::::casa ########################################## 2026-03-12 02:55:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:53 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. 2026-03-12 02:55:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:50.201750 End time: 2026-03-12 02:55:53.515575 2026-03-12 02:55:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:54 INFO mstransform::::casa ########################################## .2026-03-12 02:55:54 INFO mstransform::::casa ########################################## 2026-03-12 02:55:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:54 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 ) 2026-03-12 02:55:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:54 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:55:54 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... 2026-03-12 02:55:54 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-12 02:55:54 INFO mstransform::::casa ########################################## 2026-03-12 02:55:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:54 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 ) 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:54 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 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:54 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-12 02:55:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:54 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]]] 2026-03-12 02:55:54 INFO MSTransformManager::open Select data 2026-03-12 02:55:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:54 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:54 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:53.759797 End time: 2026-03-12 02:55:54.164977 2026-03-12 02:55:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:54 INFO mstransform::::casa ########################################## 2026-03-12 02:55:54 INFO mstransform::::casa ########################################## 2026-03-12 02:55:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:54 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 ) 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:54 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 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:54 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-12 02:55:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:54 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]]] 2026-03-12 02:55:54 INFO MSTransformManager::open Select data 2026-03-12 02:55:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:54 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:54 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:54.172978 End time: 2026-03-12 02:55:54.626762 2026-03-12 02:55:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:55 INFO mstransform::::casa ########################################## 2026-03-12 02:55:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:55:55 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. 2026-03-12 02:55:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:53.675087 End time: 2026-03-12 02:55:54.827016 2026-03-12 02:55:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:55 INFO mstransform::::casa ########################################## 2026-03-12 02:55:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-03-12 02:55:55 INFO listobs::::casa ########################################## 2026-03-12 02:55:55 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-12 02:55:55 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 ) 2026-03-12 02:55:55 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-03-12 02:55:55 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:55:55 INFO listobs::::casa Task listobs complete. Start time: 2026-03-12 02:55:54.842899 End time: 2026-03-12 02:55:54.875594 2026-03-12 02:55:55 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-12 02:55:55 INFO listobs::::casa ########################################## 2026-03-12 02:55:55 INFO listpartition::::casa ########################################## 2026-03-12 02:55:55 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-03-12 02:55:55 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-03-12 02:55:55 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-03-12 02:55:55 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-03-12 02:55:55 INFO listpartition::::casa Task listpartition complete. Start time: 2026-03-12 02:55:54.877907 End time: 2026-03-12 02:55:54.940883 2026-03-12 02:55:55 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-03-12 02:55:55 INFO listpartition::::casa ########################################## .2026-03-12 02:55:55 INFO mstransform::::casa ########################################## 2026-03-12 02:55:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:55 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 ) 2026-03-12 02:55:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:55:55 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:55:55 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... 2026-03-12 02:55:55 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-03-12 02:55:55 INFO mstransform::::casa ########################################## 2026-03-12 02:55:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:55 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 ) 2026-03-12 02:55:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:55:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:55 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 2026-03-12 02:55:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-12 02:55:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-12 02:55:55 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-12 02:55:55 INFO MSTransformManager::open Select data 2026-03-12 02:55:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:55 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:55:57 INFO mstransform::::casa Apply the transformations 2026-03-12 02:55:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:55.129093 End time: 2026-03-12 02:55:57.533422 2026-03-12 02:55:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:55:58 INFO mstransform::::casa ########################################## 2026-03-12 02:55:58 INFO mstransform::::casa ########################################## 2026-03-12 02:55:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:55:58 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/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 ) 2026-03-12 02:55:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:55:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:55:58 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 2026-03-12 02:55:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:55:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:55:58 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-12 02:55:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:55:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:55:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-12 02:55:58 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-12 02:55:58 INFO MSTransformManager::open Select data 2026-03-12 02:55:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:55:58 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:00 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:57.539128 End time: 2026-03-12 02:55:59.668979 2026-03-12 02:56:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:00 INFO mstransform::::casa ########################################## 2026-03-12 02:56:00 INFO mstransform::::casa ########################################## 2026-03-12 02:56:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:00 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 ) 2026-03-12 02:56:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:56:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:00 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 2026-03-12 02:56:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:00 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-12 02:56:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-12 02:56:00 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-12 02:56:00 INFO MSTransformManager::open Select data 2026-03-12 02:56:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:00 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:02 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:59.674364 End time: 2026-03-12 02:56:02.014892 2026-03-12 02:56:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:02 INFO mstransform::::casa ########################################## 2026-03-12 02:56:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:02 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. 2026-03-12 02:56:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:55:55.028252 End time: 2026-03-12 02:56:02.328124 2026-03-12 02:56:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:02 INFO mstransform::::casa ########################################## 2026-03-12 02:56:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-03-12 02:56:02 INFO mstransform::::casa ########################################## 2026-03-12 02:56:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:02 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 ) 2026-03-12 02:56:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:02 INFO mstransform::::casa ########################################## 2026-03-12 02:56:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:02 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 ) 2026-03-12 02:56:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:56:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:03 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 2026-03-12 02:56:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:03 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-12 02:56:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:03 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-12 02:56:03 INFO MSTransformManager::open Select data 2026-03-12 02:56:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:03 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:03 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:02.495402 End time: 2026-03-12 02:56:03.626617 2026-03-12 02:56:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:04 INFO mstransform::::casa ########################################## 2026-03-12 02:56:04 INFO mstransform::::casa ########################################## 2026-03-12 02:56:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:04 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/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 ) 2026-03-12 02:56:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:56:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:04 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 2026-03-12 02:56:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:04 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-12 02:56:04 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:56:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:04 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-12 02:56:04 INFO MSTransformManager::open Select data 2026-03-12 02:56:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:04 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:05 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:03.635642 End time: 2026-03-12 02:56:04.762773 2026-03-12 02:56:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:05 INFO mstransform::::casa ########################################## 2026-03-12 02:56:05 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:56:05 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:56:05 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:56:05 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:56:05 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:56:05 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-12 02:56:05 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-12 02:56:05 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:56:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:05 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. 2026-03-12 02:56:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:02.421544 End time: 2026-03-12 02:56:05.166479 2026-03-12 02:56:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:05 INFO mstransform::::casa ########################################## .2026-03-12 02:56:05 INFO mstransform::::casa ########################################## 2026-03-12 02:56:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:05 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 ) 2026-03-12 02:56:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:05 INFO mstransform::::casa ########################################## 2026-03-12 02:56:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:05 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 ) 2026-03-12 02:56:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:56:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:05 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 2026-03-12 02:56:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:05 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:56:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-03-12 02:56:05 INFO MSTransformManager::open Select data 2026-03-12 02:56:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:05 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:07 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:05.351071 End time: 2026-03-12 02:56:07.114296 2026-03-12 02:56:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:07 INFO mstransform::::casa ########################################## 2026-03-12 02:56:07 INFO mstransform::::casa ########################################## 2026-03-12 02:56:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:07 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 ) 2026-03-12 02:56:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:56:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:07 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 2026-03-12 02:56:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:07 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-12 02:56:07 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:56:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:07 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-12 02:56:07 INFO MSTransformManager::open Select data 2026-03-12 02:56:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:07 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:08 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:07.122198 End time: 2026-03-12 02:56:08.267465 2026-03-12 02:56:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:08 INFO mstransform::::casa ########################################## 2026-03-12 02:56:08 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:56:08 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:56:08 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:56:08 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:56:08 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:56:08 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-12 02:56:08 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-12 02:56:08 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:56:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:09 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. 2026-03-12 02:56:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:05.280619 End time: 2026-03-12 02:56:08.722667 2026-03-12 02:56:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:09 INFO mstransform::::casa ########################################## .2026-03-12 02:56:09 INFO mstransform::::casa ########################################## 2026-03-12 02:56:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:09 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 ) 2026-03-12 02:56:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:09 INFO mstransform::::casa ########################################## 2026-03-12 02:56:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:09 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 ) 2026-03-12 02:56:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:56:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:09 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 2026-03-12 02:56:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-12 02:56:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-03-12 02:56:09 INFO MSTransformManager::open Select data 2026-03-12 02:56:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:09 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:11 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:08.972238 End time: 2026-03-12 02:56:11.453751 2026-03-12 02:56:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:11 INFO mstransform::::casa ########################################## 2026-03-12 02:56:11 INFO mstransform::::casa ########################################## 2026-03-12 02:56:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:11 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 ) 2026-03-12 02:56:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-12 02:56:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:11 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 2026-03-12 02:56:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:11 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-12 02:56:11 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-12 02:56:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-12 02:56:11 INFO MSTransformManager::open Select data 2026-03-12 02:56:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:11 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:12 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:11.462952 End time: 2026-03-12 02:56:12.609824 2026-03-12 02:56:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:13 INFO mstransform::::casa ########################################## 2026-03-12 02:56:13 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:56:13 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:56:13 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:56:13 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:56:13 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:56:13 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-12 02:56:13 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-12 02:56:13 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:56:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:13 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. 2026-03-12 02:56:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:08.866285 End time: 2026-03-12 02:56:13.022804 2026-03-12 02:56:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:13 INFO mstransform::::casa ########################################## 2026-03-12 02:56:13 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 .2026-03-12 02:56:14 INFO mstransform::::casa ########################################## 2026-03-12 02:56:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:14 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 ) 2026-03-12 02:56:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:14 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:56:14 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... 2026-03-12 02:56:14 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-12 02:56:14 INFO mstransform::::casa ########################################## 2026-03-12 02:56:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:14 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 ) 2026-03-12 02:56:14 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 2026-03-12 02:56:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:14 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 2026-03-12 02:56:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:14 INFO MSTransformManager::open Select data 2026-03-12 02:56:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:14 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:14 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:13.638671 End time: 2026-03-12 02:56:14.411649 2026-03-12 02:56:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:14 INFO mstransform::::casa ########################################## 2026-03-12 02:56:14 INFO mstransform::::casa ########################################## 2026-03-12 02:56:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:14 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 ) 2026-03-12 02:56:14 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 2026-03-12 02:56:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:14 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 2026-03-12 02:56:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:14 INFO MSTransformManager::open Select data 2026-03-12 02:56:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:14 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:15 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:14.418058 End time: 2026-03-12 02:56:15.157770 2026-03-12 02:56:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:15 INFO mstransform::::casa ########################################## 2026-03-12 02:56:15 INFO mstransform::::casa ########################################## 2026-03-12 02:56:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:15 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 ) 2026-03-12 02:56:15 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 2026-03-12 02:56:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:15 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 2026-03-12 02:56:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:15 INFO MSTransformManager::open Select data 2026-03-12 02:56:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:15 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:16 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:15.163424 End time: 2026-03-12 02:56:15.971318 2026-03-12 02:56:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:16 INFO mstransform::::casa ########################################## 2026-03-12 02:56:16 INFO mstransform::::casa ########################################## 2026-03-12 02:56:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:16 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 ) 2026-03-12 02:56:16 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 2026-03-12 02:56:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:16 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 2026-03-12 02:56:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:16 INFO MSTransformManager::open Select data 2026-03-12 02:56:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:16 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:17 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:15.979381 End time: 2026-03-12 02:56:16.767363 2026-03-12 02:56:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:17 INFO mstransform::::casa ########################################## 2026-03-12 02:56:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:17 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. 2026-03-12 02:56:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:13.517146 End time: 2026-03-12 02:56:17.447265 2026-03-12 02:56:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:17 INFO mstransform::::casa ########################################## 2026-03-12 02:56:17 INFO mstransform::::casa ########################################## 2026-03-12 02:56:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:17 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 ) 2026-03-12 02:56:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:18 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:56:18 INFO mstransform::::casa ########################################## 2026-03-12 02:56:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:18 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 ) 2026-03-12 02:56:18 INFO mstransform::::casa Apply Hanning smoothing 2026-03-12 02:56:18 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 2026-03-12 02:56:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:18 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 2026-03-12 02:56:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:18 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-12 02:56:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:18 INFO MSTransformManager::open Select data 2026-03-12 02:56:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:18 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:17.651084 End time: 2026-03-12 02:56:18.333054 2026-03-12 02:56:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:18 INFO mstransform::::casa ########################################## 2026-03-12 02:56:18 INFO mstransform::::casa ########################################## 2026-03-12 02:56:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:18 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 ) 2026-03-12 02:56:18 INFO mstransform::::casa Apply Hanning smoothing 2026-03-12 02:56:18 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 2026-03-12 02:56:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:18 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 2026-03-12 02:56:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:18 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-12 02:56:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:18 INFO MSTransformManager::open Select data 2026-03-12 02:56:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:19 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:18.341599 End time: 2026-03-12 02:56:19.021173 2026-03-12 02:56:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:19 INFO mstransform::::casa ########################################## 2026-03-12 02:56:19 INFO mstransform::::casa ########################################## 2026-03-12 02:56:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:19 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 ) 2026-03-12 02:56:19 INFO mstransform::::casa Apply Hanning smoothing 2026-03-12 02:56:19 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 2026-03-12 02:56:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:19 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 2026-03-12 02:56:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:19 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-12 02:56:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:19 INFO MSTransformManager::open Select data 2026-03-12 02:56:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:20 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:19.030729 End time: 2026-03-12 02:56:19.672027 2026-03-12 02:56:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:20 INFO mstransform::::casa ########################################## 2026-03-12 02:56:20 INFO mstransform::::casa ########################################## 2026-03-12 02:56:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:20 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 ) 2026-03-12 02:56:20 INFO mstransform::::casa Apply Hanning smoothing 2026-03-12 02:56:20 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 2026-03-12 02:56:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:20 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 2026-03-12 02:56:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:20 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-12 02:56:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:20 INFO MSTransformManager::open Select data 2026-03-12 02:56:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:20 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:19.680225 End time: 2026-03-12 02:56:20.317000 2026-03-12 02:56:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:20 INFO mstransform::::casa ########################################## 2026-03-12 02:56:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:20 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. 2026-03-12 02:56:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:17.462700 End time: 2026-03-12 02:56:20.875320 2026-03-12 02:56:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:21 INFO mstransform::::casa ########################################## .2026-03-12 02:56:21 INFO mstransform::::casa ########################################## 2026-03-12 02:56:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:21 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 ) 2026-03-12 02:56:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:21 INFO mstransform::::casa ########################################## 2026-03-12 02:56:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:21 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/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 ) 2026-03-12 02:56:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:21 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 2026-03-12 02:56:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:21 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-12 02:56:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-12 02:56:21 INFO MSTransformManager::open Select data 2026-03-12 02:56:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:21 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:21.167446 End time: 2026-03-12 02:56:21.545617 2026-03-12 02:56:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:22 INFO mstransform::::casa ########################################## 2026-03-12 02:56:22 INFO mstransform::::casa ########################################## 2026-03-12 02:56:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:22 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/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 ) 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:22 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 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:22 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-12 02:56:22 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:56:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:22 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-12 02:56:22 INFO MSTransformManager::open Select data 2026-03-12 02:56:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:22 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:21.551236 End time: 2026-03-12 02:56:21.911904 2026-03-12 02:56:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:22 INFO mstransform::::casa ########################################## 2026-03-12 02:56:22 INFO mstransform::::casa ########################################## 2026-03-12 02:56:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:22 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/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 ) 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:22 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 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:22 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-12 02:56:22 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:56:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:22 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-12 02:56:22 INFO MSTransformManager::open Select data 2026-03-12 02:56:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:22 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:21.919191 End time: 2026-03-12 02:56:22.299539 2026-03-12 02:56:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:22 INFO mstransform::::casa ########################################## 2026-03-12 02:56:22 INFO mstransform::::casa ########################################## 2026-03-12 02:56:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:22 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/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 ) 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:22 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 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:22 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:56:22 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-12 02:56:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:22 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:56:22 INFO MSTransformManager::open Select data 2026-03-12 02:56:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:22 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:23 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:22.305414 End time: 2026-03-12 02:56:22.635608 2026-03-12 02:56:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:23 INFO mstransform::::casa ########################################## 2026-03-12 02:56:23 INFO mstransform::::casa ########################################## 2026-03-12 02:56:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:23 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 ) 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:23 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 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:23 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-12 02:56:23 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-12 02:56:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:23 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-12 02:56:23 INFO MSTransformManager::open Select data 2026-03-12 02:56:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:23 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:22.641361 End time: 2026-03-12 02:56:23.031320 2026-03-12 02:56:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:23 INFO mstransform::::casa ########################################## 2026-03-12 02:56:23 INFO mstransform::::casa ########################################## 2026-03-12 02:56:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:23 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 ) 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:23 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 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:23 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-12 02:56:23 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-12 02:56:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:23 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-12 02:56:23 INFO MSTransformManager::open Select data 2026-03-12 02:56:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:23 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:23.038708 End time: 2026-03-12 02:56:23.361959 2026-03-12 02:56:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:23 INFO mstransform::::casa ########################################## 2026-03-12 02:56:23 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:56:23 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:56:23 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:56:23 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:56:23 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:56:24 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:56:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:24 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. 2026-03-12 02:56:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:21.083531 End time: 2026-03-12 02:56:24.341700 2026-03-12 02:56:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:24 INFO mstransform::::casa ########################################## .2026-03-12 02:56:25 INFO mstransform::::casa ########################################## 2026-03-12 02:56:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:25 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 ) 2026-03-12 02:56:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:25 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:56:25 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... 2026-03-12 02:56:25 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-12 02:56:25 INFO mstransform::::casa ########################################## 2026-03-12 02:56:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:25 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/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 ) 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:25 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 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:25 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:56:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:25 INFO MSTransformManager::open Select data 2026-03-12 02:56:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:25 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:25 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:24.671924 End time: 2026-03-12 02:56:25.083974 2026-03-12 02:56:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:25 INFO mstransform::::casa ########################################## 2026-03-12 02:56:25 INFO mstransform::::casa ########################################## 2026-03-12 02:56:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:25 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/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 ) 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:25 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 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:25 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:56:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:25 INFO MSTransformManager::open Select data 2026-03-12 02:56:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:25 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:25 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:25.091324 End time: 2026-03-12 02:56:25.457362 2026-03-12 02:56:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:25 INFO mstransform::::casa ########################################## 2026-03-12 02:56:25 INFO mstransform::::casa ########################################## 2026-03-12 02:56:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:25 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/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 ) 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:25 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 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:25 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:56:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:56:25 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:25 INFO MSTransformManager::open Select data 2026-03-12 02:56:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:26 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:25.463336 End time: 2026-03-12 02:56:25.808518 2026-03-12 02:56:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:26 INFO mstransform::::casa ########################################## 2026-03-12 02:56:26 INFO mstransform::::casa ########################################## 2026-03-12 02:56:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:26 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/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 ) 2026-03-12 02:56:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:26 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 2026-03-12 02:56:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:26 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:56:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:56:26 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:26 INFO MSTransformManager::open Select data 2026-03-12 02:56:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:26 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:26 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:25.814422 End time: 2026-03-12 02:56:26.234757 2026-03-12 02:56:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:26 INFO mstransform::::casa ########################################## 2026-03-12 02:56:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:26 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. 2026-03-12 02:56:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:24.563735 End time: 2026-03-12 02:56:26.800701 2026-03-12 02:56:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:27 INFO mstransform::::casa ########################################## .2026-03-12 02:56:27 INFO mstransform::::casa ########################################## 2026-03-12 02:56:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:27 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 ) 2026-03-12 02:56:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:27 INFO mstransform::::casa ########################################## 2026-03-12 02:56:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:27 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 ) 2026-03-12 02:56:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:27 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 2026-03-12 02:56:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:27 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:56:27 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:56:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:56:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:27 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:56:27 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:27 INFO MSTransformManager::open Select data 2026-03-12 02:56:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:27 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:27 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:27.121203 End time: 2026-03-12 02:56:27.495951 2026-03-12 02:56:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:27 INFO mstransform::::casa ########################################## 2026-03-12 02:56:28 INFO mstransform::::casa ########################################## 2026-03-12 02:56:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:28 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/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 ) 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:28 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 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:28 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:56:28 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-12 02:56:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:56:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-12 02:56:28 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:28 INFO MSTransformManager::open Select data 2026-03-12 02:56:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:28 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:28 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:27.501682 End time: 2026-03-12 02:56:27.905203 2026-03-12 02:56:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:28 INFO mstransform::::casa ########################################## 2026-03-12 02:56:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:28 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. 2026-03-12 02:56:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:27.004922 End time: 2026-03-12 02:56:28.154891 2026-03-12 02:56:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:28 INFO mstransform::::casa ########################################## .2026-03-12 02:56:28 INFO mstransform::::casa ########################################## 2026-03-12 02:56:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:28 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 ) 2026-03-12 02:56:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:28 INFO mstransform::::casa ########################################## 2026-03-12 02:56:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:28 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/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 ) 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:28 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 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:28 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-12 02:56:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:28 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-12 02:56:28 INFO MSTransformManager::open Select data 2026-03-12 02:56:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:29 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:28.419877 End time: 2026-03-12 02:56:28.842788 2026-03-12 02:56:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:29 INFO mstransform::::casa ########################################## 2026-03-12 02:56:29 INFO mstransform::::casa ########################################## 2026-03-12 02:56:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:29 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.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 ) 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:29 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.0001.ms 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:29 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-12 02:56:29 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:56:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:29 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-12 02:56:29 INFO MSTransformManager::open Select data 2026-03-12 02:56:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:29 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:28.848636 End time: 2026-03-12 02:56:29.290657 2026-03-12 02:56:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:29 INFO mstransform::::casa ########################################## 2026-03-12 02:56:29 INFO mstransform::::casa ########################################## 2026-03-12 02:56:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:29 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.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 ) 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:29 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.0002.ms 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:29 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-12 02:56:29 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:56:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:29 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-12 02:56:29 INFO MSTransformManager::open Select data 2026-03-12 02:56:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:30 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:29.302095 End time: 2026-03-12 02:56:29.718298 2026-03-12 02:56:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:30 INFO mstransform::::casa ########################################## 2026-03-12 02:56:30 INFO mstransform::::casa ########################################## 2026-03-12 02:56:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:30 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/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 ) 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:30 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 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:30 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-12 02:56:30 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-12 02:56:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:30 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-12 02:56:30 INFO MSTransformManager::open Select data 2026-03-12 02:56:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:30 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:29.729094 End time: 2026-03-12 02:56:30.147384 2026-03-12 02:56:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:30 INFO mstransform::::casa ########################################## 2026-03-12 02:56:30 INFO mstransform::::casa ########################################## 2026-03-12 02:56:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:30 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/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 ) 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:30 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 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:30 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-12 02:56:30 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-12 02:56:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:30 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-12 02:56:30 INFO MSTransformManager::open Select data 2026-03-12 02:56:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:30 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:30.153622 End time: 2026-03-12 02:56:30.579264 2026-03-12 02:56:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:31 INFO mstransform::::casa ########################################## 2026-03-12 02:56:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:56:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:56:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:56:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:56:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:56:31 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:56:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:31 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. 2026-03-12 02:56:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:28.345863 End time: 2026-03-12 02:56:31.515619 2026-03-12 02:56:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:32 INFO mstransform::::casa ########################################## .2026-03-12 02:56:32 INFO mstransform::::casa ########################################## 2026-03-12 02:56:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:32 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 ) 2026-03-12 02:56:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:32 INFO mstransform::::casa ########################################## 2026-03-12 02:56:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:32 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/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 ) 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:32 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 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:32 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:56:32 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-12 02:56:32 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:56:32 INFO MSTransformManager::open Select data 2026-03-12 02:56:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:32 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:32 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:32.015561 End time: 2026-03-12 02:56:32.432497 2026-03-12 02:56:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:32 INFO mstransform::::casa ########################################## 2026-03-12 02:56:32 INFO mstransform::::casa ########################################## 2026-03-12 02:56:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:32 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/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 ) 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:32 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 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:32 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:56:32 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-12 02:56:32 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:56:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:56:32 INFO MSTransformManager::open Select data 2026-03-12 02:56:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:33 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:33 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:32.440819 End time: 2026-03-12 02:56:32.916741 2026-03-12 02:56:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:33 INFO mstransform::::casa ########################################## 2026-03-12 02:56:33 INFO mstransform::::casa ########################################## 2026-03-12 02:56:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:33 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 ) 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:33 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 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:33 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:56:33 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-12 02:56:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:56:33 INFO MSTransformManager::open Select data 2026-03-12 02:56:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:33 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:33 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:32.924856 End time: 2026-03-12 02:56:33.351810 2026-03-12 02:56:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:33 INFO mstransform::::casa ########################################## 2026-03-12 02:56:33 INFO mstransform::::casa ########################################## 2026-03-12 02:56:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:33 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 ) 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:33 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 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:33 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:56:33 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-12 02:56:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:56:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:56:33 INFO MSTransformManager::open Select data 2026-03-12 02:56:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:33 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:34 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:33.360600 End time: 2026-03-12 02:56:33.744961 2026-03-12 02:56:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:34 INFO mstransform::::casa ########################################## 2026-03-12 02:56:34 INFO mstransform::::casa ########################################## 2026-03-12 02:56:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:34 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 ) 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:34 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 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:34 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:56:34 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-12 02:56:34 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:56:34 INFO MSTransformManager::open Select data 2026-03-12 02:56:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:34 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:34 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:33.753086 End time: 2026-03-12 02:56:34.198986 2026-03-12 02:56:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:34 INFO mstransform::::casa ########################################## 2026-03-12 02:56:34 INFO mstransform::::casa ########################################## 2026-03-12 02:56:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:34 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 ) 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:34 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 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:34 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-12 02:56:34 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-12 02:56:34 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-12 02:56:34 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-12 02:56:34 INFO MSTransformManager::open Select data 2026-03-12 02:56:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:34 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:34 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:34.205076 End time: 2026-03-12 02:56:34.556377 2026-03-12 02:56:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:35 INFO mstransform::::casa ########################################## 2026-03-12 02:56:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:35 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. 2026-03-12 02:56:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:31.855733 End time: 2026-03-12 02:56:35.274924 2026-03-12 02:56:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:35 INFO mstransform::::casa ########################################## .2026-03-12 02:56:36 INFO mstransform::::casa ########################################## 2026-03-12 02:56:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:36 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 ) 2026-03-12 02:56:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:36 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:56:36 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... 2026-03-12 02:56:36 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-12 02:56:36 INFO mstransform::::casa ########################################## 2026-03-12 02:56:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:36 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/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 ) 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:36 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 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:56:36 INFO MSTransformManager::open Select data 2026-03-12 02:56:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:36 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:35.716640 End time: 2026-03-12 02:56:36.065386 2026-03-12 02:56:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:36 INFO mstransform::::casa ########################################## 2026-03-12 02:56:36 INFO mstransform::::casa ########################################## 2026-03-12 02:56:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:36 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/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 ) 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:36 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 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:56:36 INFO MSTransformManager::open Select data 2026-03-12 02:56:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:36 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:36 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:36.070958 End time: 2026-03-12 02:56:36.428264 2026-03-12 02:56:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:36 INFO mstransform::::casa ########################################## 2026-03-12 02:56:36 INFO mstransform::::casa ########################################## 2026-03-12 02:56:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:36 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/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 ) 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:36 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 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:56:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:56:36 INFO MSTransformManager::open Select data 2026-03-12 02:56:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:36 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:37 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:36.438202 End time: 2026-03-12 02:56:36.884221 2026-03-12 02:56:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:37 INFO mstransform::::casa ########################################## 2026-03-12 02:56:37 INFO mstransform::::casa ########################################## 2026-03-12 02:56:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:37 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/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 ) 2026-03-12 02:56:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:37 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 2026-03-12 02:56:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:37 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-12 02:56:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-12 02:56:37 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-12 02:56:37 INFO MSTransformManager::open Select data 2026-03-12 02:56:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:37 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:37 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:36.894419 End time: 2026-03-12 02:56:37.361682 2026-03-12 02:56:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:37 INFO mstransform::::casa ########################################## 2026-03-12 02:56:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:37 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. 2026-03-12 02:56:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:35.633912 End time: 2026-03-12 02:56:37.843994 2026-03-12 02:56:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:38 INFO mstransform::::casa ########################################## 2026-03-12 02:56:38 INFO mstransform::::casa ########################################## 2026-03-12 02:56:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:38 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 ) 2026-03-12 02:56:38 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-12 02:56:38 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-12 02:56:38 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-12 02:56:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:38 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:56:38 INFO mstransform::::casa ########################################## 2026-03-12 02:56:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:38 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 ) 2026-03-12 02:56:38 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-12 02:56:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-12 02:56:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:38 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 2026-03-12 02:56:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:56:38 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-12 02:56:38 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:56:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:56:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:38 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-12 02:56:38 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:38 INFO MSTransformManager::open Select data 2026-03-12 02:56:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:38 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:38 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:56:38 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:56:38 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-12 02:56:38 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-12 02:56:38 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 2026-03-12 02:56:38 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:38 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:38 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-12 02:56:38 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:38 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-12 02:56:38 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-12 02:56:38 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-12 02:56:38 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 2026-03-12 02:56:38 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:56:38 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:56:38 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:56:38 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:56:38 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:56:38 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:38.107262 End time: 2026-03-12 02:56:38.638241 2026-03-12 02:56:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:39 INFO mstransform::::casa ########################################## 2026-03-12 02:56:39 INFO mstransform::::casa ########################################## 2026-03-12 02:56:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:39 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 ) 2026-03-12 02:56:39 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-12 02:56:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-12 02:56:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:39 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 2026-03-12 02:56:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:39 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:56:39 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-12 02:56:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-12 02:56:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:56:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:39 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-12 02:56:39 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-12 02:56:39 INFO MSTransformManager::open Select data 2026-03-12 02:56:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:39 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:39 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-12 02:56:39 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:56:39 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-12 02:56:39 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-12 02:56:39 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 2026-03-12 02:56:39 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:39 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:39 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-12 02:56:39 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:39 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-12 02:56:39 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-12 02:56:39 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-12 02:56:39 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 2026-03-12 02:56:39 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-12 02:56:39 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-12 02:56:39 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-12 02:56:39 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-12 02:56:39 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-12 02:56:39 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:38.645470 End time: 2026-03-12 02:56:39.049285 2026-03-12 02:56:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:39 INFO mstransform::::casa ########################################## 2026-03-12 02:56:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:39 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. 2026-03-12 02:56:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:37.855009 End time: 2026-03-12 02:56:39.274188 2026-03-12 02:56:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:39 INFO mstransform::::casa ########################################## 2026-03-12 02:56:39 INFO cvel::::casa ########################################## 2026-03-12 02:56:39 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-03-12 02:56:39 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 ) 2026-03-12 02:56:39 INFO cvel::::casa Creating selected SubMS ... 2026-03-12 02:56:39 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-03-12 02:56:39 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:40 INFO SubMS::doChannelMods() Data binned. 2026-03-12 02:56:40 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-03-12 02:56:40 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-03-12 02:56:40 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-03-12 02:56:40 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-03-12 02:56:40 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-12 02:56:40 INFO ms::cvel Starting combination of spectral windows ... 2026-03-12 02:56:40 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-12 02:56:40 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-12 02:56:40 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-12 02:56:40 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. 2026-03-12 02:56:40 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-03-12 02:56:40 INFO SubMS::combineSpws() Spectral window combination complete. 2026-03-12 02:56:40 INFO ms::cvel 2026-03-12 02:56:40 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-03-12 02:56:40 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-03-12 02:56:40 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-03-12 02:56:40 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Number of channels = 68 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-03-12 02:56:40 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-03-12 02:56:40 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-03-12 02:56:40 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. 2026-03-12 02:56:40 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-03-12 02:56:40 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-03-12 02:56:40 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-12 02:56:40 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-03-12 02:56:40 INFO Clearing all model records in MS header. 2026-03-12 02:56:41 INFO cvel::::casa Task cvel complete. Start time: 2026-03-12 02:56:39.321393 End time: 2026-03-12 02:56:40.540137 2026-03-12 02:56:41 INFO cvel::::casa ##### End Task: cvel ##### 2026-03-12 02:56:41 INFO cvel::::casa ########################################## .2026-03-12 02:56:41 INFO mstransform::::casa ########################################## 2026-03-12 02:56:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:41 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 ) 2026-03-12 02:56:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:41 INFO mstransform::::casa ########################################## 2026-03-12 02:56:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:41 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/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 ) 2026-03-12 02:56:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:41 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 2026-03-12 02:56:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:41 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-12 02:56:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-12 02:56:41 INFO MSTransformManager::open Select data 2026-03-12 02:56:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:41 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:41 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:40.856251 End time: 2026-03-12 02:56:41.626432 2026-03-12 02:56:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:42 INFO mstransform::::casa ########################################## 2026-03-12 02:56:42 INFO mstransform::::casa ########################################## 2026-03-12 02:56:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:42 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/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 ) 2026-03-12 02:56:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-12 02:56:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-12 02:56:42 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 2026-03-12 02:56:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:42 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-12 02:56:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-12 02:56:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-12 02:56:42 INFO MSTransformManager::open Select data 2026-03-12 02:56:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:42 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:42 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:41.632036 End time: 2026-03-12 02:56:42.541439 2026-03-12 02:56:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:43 INFO mstransform::::casa ########################################## 2026-03-12 02:56:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:43 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. 2026-03-12 02:56:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:40.763680 End time: 2026-03-12 02:56:42.775584 2026-03-12 02:56:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:43 INFO mstransform::::casa ########################################## 2026-03-12 02:56:43 INFO mstransform::::casa ########################################## 2026-03-12 02:56:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:43 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 ) 2026-03-12 02:56:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:43 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:56:43 INFO mstransform::::casa ########################################## 2026-03-12 02:56:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:43 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 ) 2026-03-12 02:56:43 INFO mstransform::::casa Parse regridding parameters 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:43 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-12 02:56:43 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-12 02:56:43 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-12 02:56:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-12 02:56:43 INFO MSTransformManager::open Select data 2026-03-12 02:56:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:43 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:56:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:42.894078 End time: 2026-03-12 02:56:43.448268 2026-03-12 02:56:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:43 INFO mstransform::::casa ########################################## 2026-03-12 02:56:43 INFO mstransform::::casa ########################################## 2026-03-12 02:56:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:43 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 ) 2026-03-12 02:56:43 INFO mstransform::::casa Parse regridding parameters 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:56:43 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 2026-03-12 02:56:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:43 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-12 02:56:43 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-12 02:56:43 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-12 02:56:43 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-12 02:56:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-12 02:56:43 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-12 02:56:43 INFO MSTransformManager::open Select data 2026-03-12 02:56:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:43 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-12 02:56:44 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:56:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:43.453619 End time: 2026-03-12 02:56:43.985321 2026-03-12 02:56:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:44 INFO mstransform::::casa ########################################## 2026-03-12 02:56:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:44 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. 2026-03-12 02:56:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:42.786914 End time: 2026-03-12 02:56:44.195149 2026-03-12 02:56:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:44 INFO mstransform::::casa ########################################## 2026-03-12 02:56:44 INFO listobs::::casa ########################################## 2026-03-12 02:56:44 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-12 02:56:44 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 ) 2026-03-12 02:56:44 INFO listobs::ms::summary ================================================================================ 2026-03-12 02:56:44 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-03-12 02:56:44 INFO listobs::ms::summary+ ================================================================================ 2026-03-12 02:56:44 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-03-12 02:56:44 INFO listobs::ms::summary+ Observation: EVLA 2026-03-12 02:56:44 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-12 02:56:44 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-03-12 02:56:44 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-03-12 02:56:44 INFO listobs::ms::summary 2026-03-12 02:56:44 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-03-12 02:56:44 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-03-12 02:56:44 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] 2026-03-12 02:56:44 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] 2026-03-12 02:56:44 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-03-12 02:56:44 INFO listobs::ms::summary Fields: 1 2026-03-12 02:56:44 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-03-12 02:56:44 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-03-12 02:56:44 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-03-12 02:56:44 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-03-12 02:56:44 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-03-12 02:56:44 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-03-12 02:56:44 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-03-12 02:56:44 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-03-12 02:56:44 INFO listobs::ms::summary Sources: 8 2026-03-12 02:56:44 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-03-12 02:56:44 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-03-12 02:56:44 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-03-12 02:56:44 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-03-12 02:56:44 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-03-12 02:56:44 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-03-12 02:56:44 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-03-12 02:56:44 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-03-12 02:56:44 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-03-12 02:56:44 INFO listobs::ms::summary Antennas: 4: 2026-03-12 02:56:44 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-03-12 02:56:44 INFO listobs::ms::summary+ East North Elevation x y z 2026-03-12 02:56:44 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 2026-03-12 02:56:44 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 2026-03-12 02:56:44 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 2026-03-12 02:56:44 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 2026-03-12 02:56:44 INFO listobs::::casa Task listobs complete. Start time: 2026-03-12 02:56:44.224553 End time: 2026-03-12 02:56:44.263110 2026-03-12 02:56:44 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-12 02:56:44 INFO listobs::::casa ########################################## .s2026-03-12 02:56:44 INFO partition::::casa ########################################## 2026-03-12 02:56:44 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:44 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='' ) 2026-03-12 02:56:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:44 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:56:45 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... 2026-03-12 02:56:45 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-12 02:56:45 INFO partition::::casa ########################################## 2026-03-12 02:56:45 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:45 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]))' ) 2026-03-12 02:56:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-12 02:56:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:45 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 2026-03-12 02:56:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:45 INFO MSTransformManager::open Select data 2026-03-12 02:56:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:45 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:45 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:45 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:44.522299 End time: 2026-03-12 02:56:45.427814 2026-03-12 02:56:45 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:45 INFO partition::::casa ########################################## 2026-03-12 02:56:45 INFO partition::::casa ########################################## 2026-03-12 02:56:45 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:45 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]))' ) 2026-03-12 02:56:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-12 02:56:45 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:45 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 2026-03-12 02:56:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:45 INFO MSTransformManager::open Select data 2026-03-12 02:56:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:45 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:46 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:46 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:45.433488 End time: 2026-03-12 02:56:46.337604 2026-03-12 02:56:46 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:46 INFO partition::::casa ########################################## 2026-03-12 02:56:46 INFO partition::::casa ########################################## 2026-03-12 02:56:46 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:46 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]))' ) 2026-03-12 02:56:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-12 02:56:46 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:46 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 2026-03-12 02:56:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:46 INFO MSTransformManager::open Select data 2026-03-12 02:56:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:46 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:47 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:47 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:46.345200 End time: 2026-03-12 02:56:47.115945 2026-03-12 02:56:47 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:47 INFO partition::::casa ########################################## 2026-03-12 02:56:47 INFO partition::::casa ########################################## 2026-03-12 02:56:47 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:47 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]))' ) 2026-03-12 02:56:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-12 02:56:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:47 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 2026-03-12 02:56:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:47 INFO MSTransformManager::open Select data 2026-03-12 02:56:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:47 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:48 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:48 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:47.122792 End time: 2026-03-12 02:56:47.843455 2026-03-12 02:56:48 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:48 INFO partition::::casa ########################################## 2026-03-12 02:56:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:48 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. 2026-03-12 02:56:49 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-12 02:56:49 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:56:49 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-12 02:56:49 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:44.454597 End time: 2026-03-12 02:56:48.690422 2026-03-12 02:56:49 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:49 INFO partition::::casa ########################################## 2026-03-12 02:56:49 INFO mstransform::::casa ########################################## 2026-03-12 02:56:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:49 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 ) 2026-03-12 02:56:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:49 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:56:49 INFO mstransform::::casa ########################################## 2026-03-12 02:56:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:49 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 ) 2026-03-12 02:56:49 INFO mstransform::::casa Parse regridding parameters 2026-03-12 02:56:49 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 2026-03-12 02:56:49 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:49 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 2026-03-12 02:56:49 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-12 02:56:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:49 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-12 02:56:49 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-12 02:56:49 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-12 02:56:49 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-12 02:56:49 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-12 02:56:49 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-12 02:56:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-12 02:56:49 INFO MSTransformManager::open Select data 2026-03-12 02:56:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:49 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-12 02:56:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:48.824018 End time: 2026-03-12 02:56:48.856693 2026-03-12 02:56:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:49 INFO mstransform::::casa ########################################## 2026-03-12 02:56:49 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-12 02:56:49 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 2026-03-12 02:56:49 INFO mstransform::::casa ########################################## 2026-03-12 02:56:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:49 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 ) 2026-03-12 02:56:49 INFO mstransform::::casa Parse regridding parameters 2026-03-12 02:56:49 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 2026-03-12 02:56:49 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:49 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 2026-03-12 02:56:49 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-12 02:56:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:49 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-12 02:56:49 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-12 02:56:49 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-12 02:56:49 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-12 02:56:49 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-12 02:56:49 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-12 02:56:49 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-12 02:56:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-12 02:56:49 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-12 02:56:49 INFO MSTransformManager::open Select data 2026-03-12 02:56:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:56:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:48.862282 End time: 2026-03-12 02:56:49.725606 2026-03-12 02:56:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:50 INFO mstransform::::casa ########################################## 2026-03-12 02:56:50 INFO mstransform::::casa ########################################## 2026-03-12 02:56:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:50 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 ) 2026-03-12 02:56:50 INFO mstransform::::casa Parse regridding parameters 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-12 02:56:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:50 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-12 02:56:50 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-12 02:56:50 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-12 02:56:50 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-12 02:56:50 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-12 02:56:50 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-12 02:56:50 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-12 02:56:50 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-12 02:56:50 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-12 02:56:50 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-12 02:56:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:50 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-12 02:56:50 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-12 02:56:50 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-12 02:56:50 INFO MSTransformManager::open Select data 2026-03-12 02:56:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-12 02:56:50 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-12 02:56:50 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 2026-03-12 02:56:50 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-12 02:56:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:49.733255 End time: 2026-03-12 02:56:50.494627 2026-03-12 02:56:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:50 INFO mstransform::::casa ########################################## 2026-03-12 02:56:51 INFO mstransform::::casa ########################################## 2026-03-12 02:56:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:51 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 ) 2026-03-12 02:56:51 INFO mstransform::::casa Parse regridding parameters 2026-03-12 02:56:51 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 2026-03-12 02:56:51 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:51 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 2026-03-12 02:56:51 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-12 02:56:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:51 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-12 02:56:51 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-12 02:56:51 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-12 02:56:51 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-12 02:56:51 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-12 02:56:51 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-12 02:56:51 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-12 02:56:51 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-12 02:56:51 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-12 02:56:51 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-12 02:56:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:56:51 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-12 02:56:51 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-12 02:56:51 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-12 02:56:51 INFO MSTransformManager::open Select data 2026-03-12 02:56:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:51 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-12 02:56:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:50.501163 End time: 2026-03-12 02:56:50.541420 2026-03-12 02:56:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:51 INFO mstransform::::casa ########################################## 2026-03-12 02:56:51 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-12 02:56:51 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 2026-03-12 02:56:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:51 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. 2026-03-12 02:56:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:48.701236 End time: 2026-03-12 02:56:50.882933 2026-03-12 02:56:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:51 INFO mstransform::::casa ########################################## .2026-03-12 02:56:51 INFO partition::::casa ########################################## 2026-03-12 02:56:51 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:51 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='' ) 2026-03-12 02:56:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:51 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-12 02:56:51 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... 2026-03-12 02:56:51 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-03-12 02:56:51 INFO partition::::casa ########################################## 2026-03-12 02:56:51 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:51 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]))' ) 2026-03-12 02:56:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:56:51 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:51 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 2026-03-12 02:56:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:51 INFO MSTransformManager::open Select data 2026-03-12 02:56:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:51 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:51 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:52 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:51.179148 End time: 2026-03-12 02:56:51.563560 2026-03-12 02:56:52 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:52 INFO partition::::casa ########################################## 2026-03-12 02:56:52 INFO partition::::casa ########################################## 2026-03-12 02:56:52 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:52 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]))' ) 2026-03-12 02:56:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:56:52 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:52 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 2026-03-12 02:56:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:52 INFO MSTransformManager::open Select data 2026-03-12 02:56:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:52 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:52 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:52 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:51.569603 End time: 2026-03-12 02:56:51.953316 2026-03-12 02:56:52 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:52 INFO partition::::casa ########################################## 2026-03-12 02:56:52 INFO partition::::casa ########################################## 2026-03-12 02:56:52 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:52 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]))' ) 2026-03-12 02:56:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:56:52 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:52 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 2026-03-12 02:56:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:52 INFO MSTransformManager::open Select data 2026-03-12 02:56:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:52 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:52 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:52 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:51.959581 End time: 2026-03-12 02:56:52.395145 2026-03-12 02:56:52 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:52 INFO partition::::casa ########################################## 2026-03-12 02:56:52 INFO partition::::casa ########################################## 2026-03-12 02:56:52 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:52 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]))' ) 2026-03-12 02:56:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:56:52 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:52 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 2026-03-12 02:56:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:52 INFO MSTransformManager::open Select data 2026-03-12 02:56:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:52 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:53 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:53 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:52.400858 End time: 2026-03-12 02:56:52.770940 2026-03-12 02:56:53 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:53 INFO partition::::casa ########################################## 2026-03-12 02:56:53 INFO partition::::casa ########################################## 2026-03-12 02:56:53 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:53 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]))' ) 2026-03-12 02:56:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:56:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:53 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 2026-03-12 02:56:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:53 INFO MSTransformManager::open Select data 2026-03-12 02:56:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:53 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:53 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:53 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:52.778077 End time: 2026-03-12 02:56:53.077727 2026-03-12 02:56:53 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:53 INFO partition::::casa ########################################## 2026-03-12 02:56:53 INFO partition::::casa ########################################## 2026-03-12 02:56:53 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:53 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]))' ) 2026-03-12 02:56:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:56:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:53 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 2026-03-12 02:56:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:53 INFO MSTransformManager::open Select data 2026-03-12 02:56:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:53 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:53 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:53 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:53.081821 End time: 2026-03-12 02:56:53.395941 2026-03-12 02:56:53 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:53 INFO partition::::casa ########################################## 2026-03-12 02:56:53 INFO partition::::casa ########################################## 2026-03-12 02:56:53 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-12 02:56:53 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]))' ) 2026-03-12 02:56:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:56:53 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:53 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 2026-03-12 02:56:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:53 INFO MSTransformManager::open Select data 2026-03-12 02:56:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:53 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-12 02:56:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:54 INFO partition::::casa Run the tool to partition the MS 2026-03-12 02:56:54 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:53.401745 End time: 2026-03-12 02:56:53.730520 2026-03-12 02:56:54 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:54 INFO partition::::casa ########################################## 2026-03-12 02:56:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:56:54 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. 2026-03-12 02:56:55 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-12 02:56:55 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:56:55 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-12 02:56:55 INFO partition::::casa Task partition complete. Start time: 2026-03-12 02:56:51.089223 End time: 2026-03-12 02:56:54.825998 2026-03-12 02:56:55 INFO partition::::casa ##### End Task: partition ##### 2026-03-12 02:56:55 INFO partition::::casa ########################################## 2026-03-12 02:56:55 INFO mstransform::::casa ########################################## 2026-03-12 02:56:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:55 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 ) 2026-03-12 02:56:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:56:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-12 02:56:55 INFO mstransform::::casa ########################################## 2026-03-12 02:56:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:55 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 ) 2026-03-12 02:56:55 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:56:55 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 2026-03-12 02:56:55 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:55 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 2026-03-12 02:56:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:55 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:56:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:55 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:56:55 INFO MSTransformManager::open Select data 2026-03-12 02:56:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:55 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:56:55 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 2026-03-12 02:56:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:56:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:56:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:55 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:55 INFO . 0: 2026-03-12 02:56:55 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:55 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:55 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:56:55 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:55 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:55 INFO . 0: 2026-03-12 02:56:55 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:55 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:55 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:56:55 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:55 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:55 WARN . The following callib entry matches no data 2026-03-12 02:56:55 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-03-12 02:56:55 WARN + . 0: 2026-03-12 02:56:55 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:56:55 WARN + CT: tinterp=nearest finterp= 2026-03-12 02:56:55 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:56:55 WARN + spwmap=[] antmap=[] 2026-03-12 02:56:55 INFO . 1: 2026-03-12 02:56:55 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:56:55 INFO + CT: tinterp=linear finterp= 2026-03-12 02:56:55 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:56:55 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:55 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:56:55 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:55 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:55 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:55 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:54.982397 End time: 2026-03-12 02:56:55.765167 2026-03-12 02:56:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:56 INFO mstransform::::casa ########################################## 2026-03-12 02:56:56 INFO mstransform::::casa ########################################## 2026-03-12 02:56:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:56 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 ) 2026-03-12 02:56:56 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:56:56 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 2026-03-12 02:56:56 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:56 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 2026-03-12 02:56:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:56 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:56:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:56 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:56:56 INFO MSTransformManager::open Select data 2026-03-12 02:56:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:56 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:56:56 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 2026-03-12 02:56:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:56:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:56:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:56 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:56 INFO . 0: 2026-03-12 02:56:56 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:56 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:56 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:56:56 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:56 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:56 INFO . 0: 2026-03-12 02:56:56 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:56 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:56 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:56:56 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:56 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:56 WARN . The following callib entry matches no data 2026-03-12 02:56:56 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-03-12 02:56:56 WARN + . 0: 2026-03-12 02:56:56 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:56:56 WARN + CT: tinterp=nearest finterp= 2026-03-12 02:56:56 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:56:56 WARN + spwmap=[] antmap=[] 2026-03-12 02:56:56 INFO . 1: 2026-03-12 02:56:56 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:56:56 INFO + CT: tinterp=linear finterp= 2026-03-12 02:56:56 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:56:56 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:56 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:56:56 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:56 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:56 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:56 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:55.774751 End time: 2026-03-12 02:56:56.562668 2026-03-12 02:56:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:57 INFO mstransform::::casa ########################################## 2026-03-12 02:56:57 INFO mstransform::::casa ########################################## 2026-03-12 02:56:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:57 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 ) 2026-03-12 02:56:57 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:56:57 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 2026-03-12 02:56:57 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:57 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 2026-03-12 02:56:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:57 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:56:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:57 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:56:57 INFO MSTransformManager::open Select data 2026-03-12 02:56:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:57 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:56:57 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-03-12 02:56:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:56:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:56:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:57 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:57 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:57 INFO . 0: 2026-03-12 02:56:57 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:57 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:57 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:56:57 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:57 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:57 INFO . 0: 2026-03-12 02:56:57 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:57 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:57 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:56:57 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:57 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:57 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:57 INFO . 0: 2026-03-12 02:56:57 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:56:57 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:57 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:56:57 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:57 WARN . The following callib entry matches no data 2026-03-12 02:56:57 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-03-12 02:56:57 WARN + . 1: 2026-03-12 02:56:57 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:56:57 WARN + CT: tinterp=linear finterp= 2026-03-12 02:56:57 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:56:57 WARN + spwmap=[] antmap=[] 2026-03-12 02:56:57 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:56:57 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:57 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:57 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:57 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:56.571547 End time: 2026-03-12 02:56:57.312943 2026-03-12 02:56:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:57 INFO mstransform::::casa ########################################## 2026-03-12 02:56:57 INFO mstransform::::casa ########################################## 2026-03-12 02:56:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:57 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 ) 2026-03-12 02:56:57 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:56:57 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 2026-03-12 02:56:57 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:57 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 2026-03-12 02:56:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:57 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:56:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:57 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:56:57 INFO MSTransformManager::open Select data 2026-03-12 02:56:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:58 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:56:58 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 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:58 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:58 INFO . 0: 2026-03-12 02:56:58 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:58 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:58 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:56:58 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:58 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:58 INFO . 0: 2026-03-12 02:56:58 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:58 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:58 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:56:58 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:58 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:58 WARN . The following callib entry matches no data 2026-03-12 02:56:58 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-03-12 02:56:58 WARN + . 0: 2026-03-12 02:56:58 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:56:58 WARN + CT: tinterp=nearest finterp= 2026-03-12 02:56:58 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:56:58 WARN + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO . 1: 2026-03-12 02:56:58 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:56:58 INFO + CT: tinterp=linear finterp= 2026-03-12 02:56:58 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:56:58 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:58 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:57.319350 End time: 2026-03-12 02:56:57.975672 2026-03-12 02:56:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:58 INFO mstransform::::casa ########################################## 2026-03-12 02:56:58 INFO mstransform::::casa ########################################## 2026-03-12 02:56:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:58 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 ) 2026-03-12 02:56:58 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:56:58 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.0004.ms 2026-03-12 02:56:58 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:58 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.0004.ms 2026-03-12 02:56:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:58 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:56:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:58 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:56:58 INFO MSTransformManager::open Select data 2026-03-12 02:56:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:58 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:56:58 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 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:58 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:58 INFO . 0: 2026-03-12 02:56:58 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:58 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:58 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:56:58 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:58 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:58 INFO . 0: 2026-03-12 02:56:58 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:58 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:58 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:56:58 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:58 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:58 WARN . The following callib entry matches no data 2026-03-12 02:56:58 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-03-12 02:56:58 WARN + . 0: 2026-03-12 02:56:58 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:56:58 WARN + CT: tinterp=nearest finterp= 2026-03-12 02:56:58 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:56:58 WARN + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO . 1: 2026-03-12 02:56:58 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:56:58 INFO + CT: tinterp=linear finterp= 2026-03-12 02:56:58 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:56:58 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:58 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:57.982445 End time: 2026-03-12 02:56:58.645380 2026-03-12 02:56:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:59 INFO mstransform::::casa ########################################## 2026-03-12 02:56:59 INFO mstransform::::casa ########################################## 2026-03-12 02:56:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:59 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 ) 2026-03-12 02:56:59 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:56:59 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 2026-03-12 02:56:59 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:59 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 2026-03-12 02:56:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:59 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:56:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:59 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:56:59 INFO MSTransformManager::open Select data 2026-03-12 02:56:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:56:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:56:59 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:56:59 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 2026-03-12 02:56:59 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:56:59 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:56:59 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:59 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:56:59 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:59 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:59 INFO . 0: 2026-03-12 02:56:59 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:59 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:59 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:56:59 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:59 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:59 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:59 INFO . 0: 2026-03-12 02:56:59 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:56:59 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:56:59 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:56:59 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:59 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:56:59 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:59 WARN . The following callib entry matches no data 2026-03-12 02:56:59 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-03-12 02:56:59 WARN + . 0: 2026-03-12 02:56:59 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:56:59 WARN + CT: tinterp=nearest finterp= 2026-03-12 02:56:59 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:56:59 WARN + spwmap=[] antmap=[] 2026-03-12 02:56:59 INFO . 1: 2026-03-12 02:56:59 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:56:59 INFO + CT: tinterp=linear finterp= 2026-03-12 02:56:59 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:56:59 INFO + spwmap=[] antmap=[] 2026-03-12 02:56:59 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:56:59 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:56:59 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:56:59 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:56:59 INFO mstransform::::casa Apply the transformations 2026-03-12 02:56:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:58.651936 End time: 2026-03-12 02:56:59.310087 2026-03-12 02:56:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:56:59 INFO mstransform::::casa ########################################## 2026-03-12 02:56:59 INFO mstransform::::casa ########################################## 2026-03-12 02:56:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:56:59 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 ) 2026-03-12 02:56:59 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:56:59 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 2026-03-12 02:56:59 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:56:59 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 2026-03-12 02:56:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:56:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:56:59 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:56:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:56:59 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:56:59 INFO MSTransformManager::open Select data 2026-03-12 02:56:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:57:00 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:57:00 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 2026-03-12 02:57:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:57:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:57:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:57:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:57:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:57:00 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:57:00 INFO . 0: 2026-03-12 02:57:00 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:57:00 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:57:00 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:57:00 INFO + spwmap=[] antmap=[] 2026-03-12 02:57:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:57:00 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:57:00 INFO . 0: 2026-03-12 02:57:00 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:57:00 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:57:00 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:57:00 INFO + spwmap=[] antmap=[] 2026-03-12 02:57:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:57:00 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:57:00 WARN . The following callib entry matches no data 2026-03-12 02:57:00 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-03-12 02:57:00 WARN + . 0: 2026-03-12 02:57:00 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:57:00 WARN + CT: tinterp=nearest finterp= 2026-03-12 02:57:00 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:57:00 WARN + spwmap=[] antmap=[] 2026-03-12 02:57:00 INFO . 1: 2026-03-12 02:57:00 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:57:00 INFO + CT: tinterp=linear finterp= 2026-03-12 02:57:00 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:57:00 INFO + spwmap=[] antmap=[] 2026-03-12 02:57:00 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:57:00 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:57:00 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:57:00 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:57:00 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:59.320476 End time: 2026-03-12 02:56:59.956200 2026-03-12 02:57:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:00 INFO mstransform::::casa ########################################## 2026-03-12 02:57:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:57:00 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. 2026-03-12 02:57:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:56:54.833283 End time: 2026-03-12 02:57:00.788875 2026-03-12 02:57:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:01 INFO mstransform::::casa ########################################## 2026-03-12 02:57:01 INFO mstransform::::casa ########################################## 2026-03-12 02:57:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:01 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 ) 2026-03-12 02:57:01 INFO mstransform::::casa Parse docallib parameters 2026-03-12 02:57:01 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-03-12 02:57:01 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-12 02:57:01 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-03-12 02:57:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:57:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:57:01 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-12 02:57:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:57:01 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-12 02:57:01 INFO MSTransformManager::open Select data 2026-03-12 02:57:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-12 02:57:01 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-12 02:57:01 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-12 02:57:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-12 02:57:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-12 02:57:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:57:01 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-12 02:57:01 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:57:01 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:57:01 INFO . 0: 2026-03-12 02:57:01 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:57:01 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:57:01 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-12 02:57:01 INFO + spwmap=[] antmap=[] 2026-03-12 02:57:01 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:57:01 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:57:01 INFO . 0: 2026-03-12 02:57:01 INFO + MS: obs= scan= fld= intent= spw= 2026-03-12 02:57:01 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:57:01 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-12 02:57:01 INFO + spwmap=[] antmap=[] 2026-03-12 02:57:01 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-12 02:57:01 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:57:01 INFO . 0: 2026-03-12 02:57:01 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-12 02:57:01 INFO + CT: tinterp=nearest finterp= 2026-03-12 02:57:01 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-12 02:57:01 INFO + spwmap=[] antmap=[] 2026-03-12 02:57:01 INFO . 1: 2026-03-12 02:57:01 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-12 02:57:01 INFO + CT: tinterp=linear finterp= 2026-03-12 02:57:01 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-12 02:57:01 INFO + spwmap=[] antmap=[] 2026-03-12 02:57:01 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-12 02:57:01 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-12 02:57:01 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-12 02:57:01 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-12 02:57:01 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:00.795291 End time: 2026-03-12 02:57:01.973355 2026-03-12 02:57:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:02 INFO mstransform::::casa ########################################## 2026-03-12 02:57:09 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 . 2026-03-12 02:57:16 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 .2026-03-12 02:57:17 INFO mstransform::::casa ########################################## 2026-03-12 02:57:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:17 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 ) 2026-03-12 02:57:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:57:17 INFO mstransform::::casa ########################################## 2026-03-12 02:57:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:17 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 ) 2026-03-12 02:57:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-12 02:57:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:57:17 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 2026-03-12 02:57:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:57:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:57:17 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-12 02:57:17 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-12 02:57:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:57:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-12 02:57:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:57:17 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-12 02:57:17 INFO MSTransformManager::open Select data 2026-03-12 02:57:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:17 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-12 02:57:20 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:17.463572 End time: 2026-03-12 02:57:20.164125 2026-03-12 02:57:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:20 INFO mstransform::::casa ########################################## 2026-03-12 02:57:20 INFO mstransform::::casa ########################################## 2026-03-12 02:57:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:20 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 ) 2026-03-12 02:57:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-12 02:57:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:57:20 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 2026-03-12 02:57:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:57:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:57:20 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-12 02:57:20 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-12 02:57:20 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:57:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:57:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-12 02:57:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:57:20 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-12 02:57:20 INFO MSTransformManager::open Select data 2026-03-12 02:57:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:20 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-12 02:57:23 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:20.177495 End time: 2026-03-12 02:57:23.321657 2026-03-12 02:57:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:23 INFO mstransform::::casa ########################################## 2026-03-12 02:57:23 INFO mstransform::::casa ########################################## 2026-03-12 02:57:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:23 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 ) 2026-03-12 02:57:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-12 02:57:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:57:23 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 2026-03-12 02:57:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:57:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:57:23 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-12 02:57:23 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-12 02:57:23 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-12 02:57:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:57:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-12 02:57:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:57:23 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-12 02:57:23 INFO MSTransformManager::open Select data 2026-03-12 02:57:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:23 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-12 02:57:26 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:23.335467 End time: 2026-03-12 02:57:26.294583 2026-03-12 02:57:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:26 INFO mstransform::::casa ########################################## 2026-03-12 02:57:26 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:57:26 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:57:26 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:57:26 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:57:26 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:57:26 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-12 02:57:26 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-12 02:57:27 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:57:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:57:27 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. 2026-03-12 02:57:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:17.349836 End time: 2026-03-12 02:57:27.050799 2026-03-12 02:57:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:27 INFO mstransform::::casa ########################################## 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## 2026-03-12 02:57:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:27 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 ) 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## 2026-03-12 02:57:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:27 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 ) 2026-03-12 02:57:27 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:57:27 INFO flagdata::::casa Summary mode is active 2026-03-12 02:57:27 INFO flagdata::::casa Initializing the agents 2026-03-12 02:57:27 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-12 02:57:27 INFO Summary::setAgentParameters display is: 2026-03-12 02:57:27 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-12 02:57:27 INFO flagdata::::casa Running the agentflagger tool 2026-03-12 02:57:27 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 2026-03-12 02:57:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-12 02:57:27 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-12 02:57:27 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-12 02:57:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:27.123645 End time: 2026-03-12 02:57:27.155955 2026-03-12 02:57:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## 2026-03-12 02:57:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:27 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 ) 2026-03-12 02:57:27 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:57:27 INFO flagdata::::casa Summary mode is active 2026-03-12 02:57:27 INFO flagdata::::casa Initializing the agents 2026-03-12 02:57:27 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-12 02:57:27 INFO Summary::setAgentParameters display is: 2026-03-12 02:57:27 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-12 02:57:27 INFO flagdata::::casa Running the agentflagger tool 2026-03-12 02:57:27 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 2026-03-12 02:57:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-12 02:57:27 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-12 02:57:27 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-12 02:57:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:27.164569 End time: 2026-03-12 02:57:27.196850 2026-03-12 02:57:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## 2026-03-12 02:57:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:27 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 ) 2026-03-12 02:57:27 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:57:27 INFO flagdata::::casa Summary mode is active 2026-03-12 02:57:27 INFO flagdata::::casa Initializing the agents 2026-03-12 02:57:27 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-12 02:57:27 INFO Summary::setAgentParameters display is: 2026-03-12 02:57:27 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-12 02:57:27 INFO flagdata::::casa Running the agentflagger tool 2026-03-12 02:57:27 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 2026-03-12 02:57:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-12 02:57:27 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-12 02:57:27 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-12 02:57:27 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-12 02:57:27 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-12 02:57:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:27.212187 End time: 2026-03-12 02:57:27.255840 2026-03-12 02:57:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## 2026-03-12 02:57:27 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'} 2026-03-12 02:57:27 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'} 2026-03-12 02:57:27 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'} 2026-03-12 02:57:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:27.064464 End time: 2026-03-12 02:57:27.256768 2026-03-12 02:57:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:27 INFO flagdata::::casa ########################################## .2026-03-12 02:57:27 INFO mstransform::::casa ########################################## 2026-03-12 02:57:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:27 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 ) 2026-03-12 02:57:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-12 02:57:27 INFO mstransform::::casa ########################################## 2026-03-12 02:57:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:27 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 ) 2026-03-12 02:57:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-12 02:57:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:57:27 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 2026-03-12 02:57:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:57:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:57:27 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-12 02:57:27 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-12 02:57:27 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-12 02:57:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:57:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-12 02:57:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:57:27 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-12 02:57:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-12 02:57:27 INFO MSTransformManager::open Select data 2026-03-12 02:57:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:27 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-12 02:57:30 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:27.459978 End time: 2026-03-12 02:57:30.077097 2026-03-12 02:57:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:30 INFO mstransform::::casa ########################################## 2026-03-12 02:57:30 INFO mstransform::::casa ########################################## 2026-03-12 02:57:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:30 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 ) 2026-03-12 02:57:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-12 02:57:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:57:30 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 2026-03-12 02:57:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:57:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:57:30 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-12 02:57:30 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-12 02:57:30 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-12 02:57:30 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-12 02:57:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:57:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-12 02:57:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:57:30 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-12 02:57:30 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-12 02:57:30 INFO MSTransformManager::open Select data 2026-03-12 02:57:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:30 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-12 02:57:33 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:30.088758 End time: 2026-03-12 02:57:32.763448 2026-03-12 02:57:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:33 INFO mstransform::::casa ########################################## 2026-03-12 02:57:33 INFO mstransform::::casa ########################################## 2026-03-12 02:57:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-12 02:57:33 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 ) 2026-03-12 02:57:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-12 02:57:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-12 02:57:33 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 2026-03-12 02:57:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-12 02:57:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-12 02:57:33 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-12 02:57:33 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-12 02:57:33 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-12 02:57:33 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-12 02:57:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-12 02:57:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-12 02:57:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-12 02:57:33 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-12 02:57:33 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-12 02:57:33 INFO MSTransformManager::open Select data 2026-03-12 02:57:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-12 02:57:33 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-12 02:57:36 INFO mstransform::::casa Apply the transformations 2026-03-12 02:57:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:32.768907 End time: 2026-03-12 02:57:35.771586 2026-03-12 02:57:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:36 INFO mstransform::::casa ########################################## 2026-03-12 02:57:36 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-12 02:57:36 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-12 02:57:36 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-12 02:57:36 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-12 02:57:36 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-12 02:57:36 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-12 02:57:36 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-12 02:57:36 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-12 02:57:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-12 02:57:36 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. 2026-03-12 02:57:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-12 02:57:27.386236 End time: 2026-03-12 02:57:36.568928 2026-03-12 02:57:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-12 02:57:37 INFO mstransform::::casa ########################################## 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## 2026-03-12 02:57:37 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:37 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 ) 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## 2026-03-12 02:57:37 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:37 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 ) 2026-03-12 02:57:37 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:57:37 INFO flagdata::::casa Summary mode is active 2026-03-12 02:57:37 INFO flagdata::::casa Initializing the agents 2026-03-12 02:57:37 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-12 02:57:37 INFO Summary::setAgentParameters display is: 2026-03-12 02:57:37 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-12 02:57:37 INFO flagdata::::casa Running the agentflagger tool 2026-03-12 02:57:37 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 2026-03-12 02:57:37 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-12 02:57:37 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-12 02:57:37 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-12 02:57:37 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:36.660273 End time: 2026-03-12 02:57:36.693300 2026-03-12 02:57:37 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## 2026-03-12 02:57:37 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:37 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 ) 2026-03-12 02:57:37 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:57:37 INFO flagdata::::casa Summary mode is active 2026-03-12 02:57:37 INFO flagdata::::casa Initializing the agents 2026-03-12 02:57:37 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-12 02:57:37 INFO Summary::setAgentParameters display is: 2026-03-12 02:57:37 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-12 02:57:37 INFO flagdata::::casa Running the agentflagger tool 2026-03-12 02:57:37 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 2026-03-12 02:57:37 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-12 02:57:37 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-12 02:57:37 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-12 02:57:37 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:36.712455 End time: 2026-03-12 02:57:36.762834 2026-03-12 02:57:37 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## 2026-03-12 02:57:37 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-12 02:57:37 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 ) 2026-03-12 02:57:37 INFO AgentFlagger::open Table type is Measurement Set 2026-03-12 02:57:37 INFO flagdata::::casa Summary mode is active 2026-03-12 02:57:37 INFO flagdata::::casa Initializing the agents 2026-03-12 02:57:37 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-12 02:57:37 INFO Summary::setAgentParameters display is: 2026-03-12 02:57:37 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-12 02:57:37 INFO flagdata::::casa Running the agentflagger tool 2026-03-12 02:57:37 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 2026-03-12 02:57:37 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-12 02:57:37 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-12 02:57:37 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-12 02:57:37 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-12 02:57:37 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:36.775628 End time: 2026-03-12 02:57:36.813471 2026-03-12 02:57:37 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## 2026-03-12 02:57:37 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'} 2026-03-12 02:57:37 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'} 2026-03-12 02:57:37 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'} 2026-03-12 02:57:37 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-12 02:57:36.588114 End time: 2026-03-12 02:57:36.814209 2026-03-12 02:57:37 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-12 02:57:37 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 172.356s OK (skipped=1) Generating XML reports...