2026-03-24 02:40:55 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-03-24 02:40:55 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.5-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-03-24 02:40:55 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-03-24 02:40:55 INFO ::casa 2026-03-24 02:40:55 INFO ::casa config values 2026-03-24 02:40:55 INFO ::casa agg = False 2026-03-24 02:40:55 INFO ::casa cachedir = '/home/casatest/.casa' 2026-03-24 02:40:55 INFO ::casa casaconfig_verbose = 1 2026-03-24 02:40:55 INFO ::casa colors = 'Neutral' 2026-03-24 02:40:55 INFO ::casa data_auto_update = False 2026-03-24 02:40:55 INFO ::casa data_update_interval = 1 2026-03-24 02:40:55 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-03-24 02:40:55 INFO ::casa iplog = False 2026-03-24 02:40:55 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260324-024051.log' 2026-03-24 02:40:55 INFO ::casa log2term = True 2026-03-24 02:40:55 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260324-024051.log' 2026-03-24 02:40:55 INFO ::casa measures_auto_update = False 2026-03-24 02:40:55 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-03-24 02:40:55 INFO ::casa measures_site_interval = 2 2026-03-24 02:40:55 INFO ::casa measures_update_interval = 1 2026-03-24 02:40:55 INFO ::casa measurespath = '/opt/casa/data/master' 2026-03-24 02:40:55 INFO ::casa nogui = False 2026-03-24 02:40:55 INFO ::casa nologfile = False 2026-03-24 02:40:55 INFO ::casa nologger = True 2026-03-24 02:40:55 INFO ::casa pipeline = False 2026-03-24 02:40:55 INFO ::casa skipnetworkcheck = False 2026-03-24 02:40:55 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-03-24 02:40:55 INFO ::casa user_site = False 2026-03-24 02:40:55 INFO ::casa 2026-03-24 02:40:55 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-24 02:40:55 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-03-24 02:40:55 INFO ::casa 2026-03-24 02:40:55 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-03-24 02:40:55 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-24 02:40:55 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/02/23/15:15, 2025/12/31/00:00:00 2026-03-24 02:40:55 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/03/23/15:15, 2026/06/21/00:00:00 2026-03-24 02:40:55 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/02/23/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.5.10 -- Common Astronomy Software Applications [6.7.5.10] 2026-03-24 02:40:55 INFO mstransform::::casa ########################################## 2026-03-24 02:40:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:55 INFO mstransform::::casa mstransform( vis='CAS-6941.ms', outputvis='test_alma_wvr_correlation_products_1.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:40:55 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:40:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms... 2026-03-24 02:40:55 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-03-24 02:40:55 INFO mstransform::::casa ########################################## 2026-03-24 02:40:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-03-24 02:40:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:40:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms.data/test_alma_wvr_correlation_products_1.mms.0000.ms 2026-03-24 02:40:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:40:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:40:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-03-24 02:40:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:40:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:40:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-03-24 02:40:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-03-24 02:40:55 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-03-24 02:40:55 INFO MSTransformManager::open Select data 2026-03-24 02:40:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:40:55 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-03-24 02:40:56 INFO mstransform::::casa Apply the transformations 2026-03-24 02:40:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:55.315790 End time: 2026-03-24 02:40:56.111633 2026-03-24 02:40:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:40:56 INFO mstransform::::casa ########################################## 2026-03-24 02:40:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:40:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:55.231890 End time: 2026-03-24 02:40:56.183269 2026-03-24 02:40:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:40:56 INFO mstransform::::casa ########################################## 2026-03-24 02:40:56 INFO flagdata::::casa ########################################## 2026-03-24 02:40:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:40:56 INFO flagdata::::casa flagdata( vis='test_alma_wvr_correlation_products_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:40:56 INFO flagdata::::casa ########################################## 2026-03-24 02:40:56 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:40:56 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_alma_wvr_correlation_products_1.mms/SUBMSS/test_alma_wvr_correlation_products_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:40:56 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:40:56 INFO flagdata::::casa Summary mode is active 2026-03-24 02:40:56 INFO flagdata::::casa Initializing the agents 2026-03-24 02:40:56 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 02:40:56 INFO Summary::setAgentParameters display is: 2026-03-24 02:40:56 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 02:40:56 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 02:40:56 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 1, Field = 0 (J0241-0815), Spw = 2, Channels = 1, Corrs = [ XX YY ], Total Rows = 3 2026-03-24 02:40:56 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 02:40:56 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-03-24 02:40:56 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-03-24 02:40:56 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-03-24 02:40:56 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-03-24 02:40:56 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-03-24 02:40:56 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-03-24 02:40:56 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-03-24 02:40:56 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-03-24 02:40:56 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-03-24 02:40:56 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-03-24 02:40:56 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 02:40:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:40:56.282341 End time: 2026-03-24 02:40:56.310255 2026-03-24 02:40:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:40:56 INFO flagdata::::casa ########################################## 2026-03-24 02:40:56 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'DA41': {'flagged': 4.0, 'total': 4.0}, 'DA42': {'flagged': 4.0, 'total': 4.0}}, 'array': {'0': {'flagged': 6.0, 'total': 6.0}}, 'correlation': {'XX': {'flagged': 3.0, 'total': 3.0}, 'YY': {'flagged': 3.0, 'total': 3.0}}, 'field': {'J0241-0815': {'flagged': 6.0, 'total': 6.0}}, 'flagged': 6.0, 'name': 'Summary', 'observation': {'0': {'flagged': 6.0, 'total': 6.0}}, 'scan': {'1': {'flagged': 6.0, 'total': 6.0}}, 'spw': {'2': {'flagged': 6.0, 'total': 6.0}}, 'total': 6.0, 'type': 'summary'} 2026-03-24 02:40:56 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:40:56.239894 End time: 2026-03-24 02:40:56.310654 2026-03-24 02:40:56 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:40:56 INFO flagdata::::casa ########################################## .2026-03-24 02:40:56 INFO mstransform::::casa ########################################## 2026-03-24 02:40:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:56 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg10.ms', createmms=True, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:40:56 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:40:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-03-24 02:40:56 INFO mstransform::::casa ########################################## 2026-03-24 02:40:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:40:57 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 02:40:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:40:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 02:40:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 02:40:57 INFO MSTransformManager::open Select data 2026-03-24 02:40:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:40:57 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:40:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:40:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:40:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:56.495232 End time: 2026-03-24 02:40:57.014243 2026-03-24 02:40:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:40:57 INFO mstransform::::casa ########################################## 2026-03-24 02:40:57 INFO mstransform::::casa ########################################## 2026-03-24 02:40:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0001.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==12 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:57 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0001.ms 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:40:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:40:57 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 02:40:57 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:40:57 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 02:40:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:40:57 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 02:40:57 INFO MSTransformManager::open Select data 2026-03-24 02:40:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:40:57 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:40:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:40:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:40:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:57.025786 End time: 2026-03-24 02:40:57.552954 2026-03-24 02:40:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:40:58 INFO mstransform::::casa ########################################## 2026-03-24 02:40:58 INFO mstransform::::casa ########################################## 2026-03-24 02:40:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:58 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:40:58 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 02:40:58 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:40:58 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 02:40:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 02:40:58 INFO MSTransformManager::open Select data 2026-03-24 02:40:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:40:58 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:40:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:40:58 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:40:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:57.565271 End time: 2026-03-24 02:40:58.115740 2026-03-24 02:40:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:40:58 INFO mstransform::::casa ########################################## 2026-03-24 02:40:58 INFO mstransform::::casa ########################################## 2026-03-24 02:40:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:58 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:40:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:40:58 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 02:40:58 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:40:58 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 02:40:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:40:58 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 02:40:58 INFO MSTransformManager::open Select data 2026-03-24 02:40:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:40:58 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:40:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:40:58 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:40:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:58.127181 End time: 2026-03-24 02:40:58.639621 2026-03-24 02:40:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:40:59 INFO mstransform::::casa ########################################## 2026-03-24 02:40:59 INFO mstransform::::casa ########################################## 2026-03-24 02:40:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==12 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:59 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:40:59 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 02:40:59 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:40:59 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 02:40:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 02:40:59 INFO MSTransformManager::open Select data 2026-03-24 02:40:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:40:59 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:40:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:40:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:40:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:58.652279 End time: 2026-03-24 02:40:59.179735 2026-03-24 02:40:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:40:59 INFO mstransform::::casa ########################################## 2026-03-24 02:40:59 INFO mstransform::::casa ########################################## 2026-03-24 02:40:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:40:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:40:59 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:40:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:40:59 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-03-24 02:40:59 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:40:59 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-03-24 02:40:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:40:59 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-03-24 02:40:59 INFO MSTransformManager::open Select data 2026-03-24 02:40:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:40:59 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:59.191174 End time: 2026-03-24 02:40:59.727308 2026-03-24 02:41:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:00 INFO mstransform::::casa ########################################## 2026-03-24 02:41:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0000.ms to the other MMS members. 2026-03-24 02:41:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:40:56.425293 End time: 2026-03-24 02:41:00.414824 2026-03-24 02:41:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:00 INFO mstransform::::casa ########################################## .2026-03-24 02:41:01 INFO mstransform::::casa ########################################## 2026-03-24 02:41:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:01 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg6.ms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:01 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:41:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-03-24 02:41:01 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 02:41:01 INFO mstransform::::casa ########################################## 2026-03-24 02:41:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:01 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-24 02:41:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-24 02:41:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:01 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-24 02:41:01 INFO MSTransformManager::open Select data 2026-03-24 02:41:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:01 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:00.652472 End time: 2026-03-24 02:41:01.063377 2026-03-24 02:41:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:01 INFO mstransform::::casa ########################################## 2026-03-24 02:41:01 INFO mstransform::::casa ########################################## 2026-03-24 02:41:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:01 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0001.ms 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:01 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-03-24 02:41:01 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:01 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-24 02:41:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:01 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-03-24 02:41:01 INFO MSTransformManager::open Select data 2026-03-24 02:41:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:01 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:01 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:01.073294 End time: 2026-03-24 02:41:01.536103 2026-03-24 02:41:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:02 INFO mstransform::::casa ########################################## 2026-03-24 02:41:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:02 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms to the other MMS members. 2026-03-24 02:41:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:00.537555 End time: 2026-03-24 02:41:01.768533 2026-03-24 02:41:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:02 INFO mstransform::::casa ########################################## .2026-03-24 02:41:02 INFO mstransform::::casa ########################################## 2026-03-24 02:41:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:02 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg7.ms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:02 INFO mstransform::::casa ########################################## 2026-03-24 02:41:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='3', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms 2026-03-24 02:41:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:02 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-03-24 02:41:02 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-24 02:41:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-24 02:41:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-03-24 02:41:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:02 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-24 02:41:02 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:41:02 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-24 02:41:02 INFO MSTransformManager::open Select data 2026-03-24 02:41:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:02 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:02 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-24 02:41:02 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:02 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-24 02:41:02 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-24 02:41:02 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:01.996419 End time: 2026-03-24 02:41:02.593647 2026-03-24 02:41:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:03 INFO mstransform::::casa ########################################## 2026-03-24 02:41:03 INFO mstransform::::casa ########################################## 2026-03-24 02:41:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10,12,20', scan='4', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:03 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0001.ms 2026-03-24 02:41:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:03 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-03-24 02:41:03 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-03-24 02:41:03 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:03 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-03-24 02:41:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-03-24 02:41:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:03 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-24 02:41:03 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-03-24 02:41:03 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-03-24 02:41:03 INFO MSTransformManager::open Select data 2026-03-24 02:41:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:03 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:03 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-24 02:41:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:03 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-24 02:41:03 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-24 02:41:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:02.602997 End time: 2026-03-24 02:41:03.167821 2026-03-24 02:41:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:03 INFO mstransform::::casa ########################################## 2026-03-24 02:41:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:03 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg7.ms.data/favg7.ms.0000.ms to the other MMS members. 2026-03-24 02:41:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:01.895283 End time: 2026-03-24 02:41:03.404748 2026-03-24 02:41:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:03 INFO mstransform::::casa ########################################## .2026-03-24 02:41:04 INFO mstransform::::casa ########################################## 2026-03-24 02:41:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:04 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg8.ms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='10,12,20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4, 10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:04 INFO mstransform::::casa ########################################## 2026-03-24 02:41:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='10,12', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128, 4], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:04 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-03-24 02:41:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-03-24 02:41:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:04 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-03-24 02:41:04 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-03-24 02:41:04 INFO MSTransformManager::open Select data 2026-03-24 02:41:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:04 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:03.626032 End time: 2026-03-24 02:41:04.123565 2026-03-24 02:41:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:04 INFO mstransform::::casa ########################################## 2026-03-24 02:41:04 INFO mstransform::::casa ########################################## 2026-03-24 02:41:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:04 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-03-24 02:41:04 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:41:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-03-24 02:41:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:04 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-03-24 02:41:04 INFO MSTransformManager::open Select data 2026-03-24 02:41:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:04 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:04 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-03-24 02:41:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:04 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-03-24 02:41:04 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-03-24 02:41:04 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:04.134374 End time: 2026-03-24 02:41:04.550028 2026-03-24 02:41:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:05 INFO mstransform::::casa ########################################## 2026-03-24 02:41:05 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:05 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:05 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:05 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:05 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:05 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0000.ms to the other MMS members. 2026-03-24 02:41:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:03.526416 End time: 2026-03-24 02:41:04.882184 2026-03-24 02:41:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:05 INFO mstransform::::casa ########################################## .2026-03-24 02:41:05 INFO mstransform::::casa ########################################## 2026-03-24 02:41:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:05 INFO mstransform::::casa mstransform( vis='g19_d2usb_targets_line-shortened-thinned.ms', outputvis='favg9.ms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:05 INFO mstransform::::casa ########################################## 2026-03-24 02:41:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:05 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms 2026-03-24 02:41:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:05 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 02:41:05 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:05 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-03-24 02:41:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:05 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-03-24 02:41:05 INFO MSTransformManager::open Select data 2026-03-24 02:41:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:05 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:05.069457 End time: 2026-03-24 02:41:05.486739 2026-03-24 02:41:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:05 INFO mstransform::::casa ########################################## 2026-03-24 02:41:05 INFO mstransform::::casa ########################################## 2026-03-24 02:41:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:06 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-03-24 02:41:06 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:41:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-03-24 02:41:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:06 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-03-24 02:41:06 INFO MSTransformManager::open Select data 2026-03-24 02:41:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:06 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:05.498695 End time: 2026-03-24 02:41:05.892751 2026-03-24 02:41:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:06 INFO mstransform::::casa ########################################## 2026-03-24 02:41:06 INFO mstransform::::casa ########################################## 2026-03-24 02:41:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='12', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[128], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:06 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0002.ms 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:06 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-03-24 02:41:06 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:41:06 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-03-24 02:41:06 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-03-24 02:41:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:06 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-03-24 02:41:06 INFO MSTransformManager::open Select data 2026-03-24 02:41:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:06 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:41:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:41:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:05.904880 End time: 2026-03-24 02:41:06.271537 2026-03-24 02:41:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:06 INFO mstransform::::casa ########################################## 2026-03-24 02:41:06 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:06 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:06 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:06 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:06 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:06 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0000.ms to the other MMS members. 2026-03-24 02:41:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:04.985672 End time: 2026-03-24 02:41:06.759353 2026-03-24 02:41:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:07 INFO mstransform::::casa ########################################## .2026-03-24 02:41:07 INFO mstransform::::casa ########################################## 2026-03-24 02:41:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:07 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:07 INFO mstransform::::casa ########################################## 2026-03-24 02:41:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:07 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='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:07 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 2026-03-24 02:41:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:07 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:41:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:41:07 INFO MSTransformManager::open Select data 2026-03-24 02:41:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:07 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:07 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:07.127302 End time: 2026-03-24 02:41:07.578650 2026-03-24 02:41:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:08 INFO mstransform::::casa ########################################## 2026-03-24 02:41:08 INFO mstransform::::casa ########################################## 2026-03-24 02:41:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:08 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='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:08 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 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:08 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:41:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:41:08 INFO MSTransformManager::open Select data 2026-03-24 02:41:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:08 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:08 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:07.589117 End time: 2026-03-24 02:41:08.073383 2026-03-24 02:41:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:08 INFO mstransform::::casa ########################################## 2026-03-24 02:41:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:08 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. 2026-03-24 02:41:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:07.014396 End time: 2026-03-24 02:41:08.332008 2026-03-24 02:41:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:08 INFO mstransform::::casa ########################################## 2026-03-24 02:41:08 INFO mstransform::::casa ########################################## 2026-03-24 02:41:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:08 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='thesame.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:08 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:08 INFO mstransform::::casa ########################################## 2026-03-24 02:41:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:08 INFO MSTransformManager::open Select data 2026-03-24 02:41:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:09 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:08.450996 End time: 2026-03-24 02:41:08.948017 2026-03-24 02:41:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:09 INFO mstransform::::casa ########################################## 2026-03-24 02:41:09 INFO mstransform::::casa ########################################## 2026-03-24 02:41:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0001.ms 2026-03-24 02:41:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:09 INFO MSTransformManager::open Select data 2026-03-24 02:41:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:09 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:08.958220 End time: 2026-03-24 02:41:09.483785 2026-03-24 02:41:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:09 INFO mstransform::::casa ########################################## 2026-03-24 02:41:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms to the other MMS members. 2026-03-24 02:41:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:08.343107 End time: 2026-03-24 02:41:09.734826 2026-03-24 02:41:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:10 INFO mstransform::::casa ########################################## 2026-03-24 02:41:10 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in input_sorted.ms . 2026-03-24 02:41:11 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in output_sorted.ms . ................. Creating test MMS .................. Testing column UVW Column UVW PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column SIGMA Column SIGMA PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Column DATA of input_sorted.ms and output_sorted.ms agree .2026-03-24 02:41:11 INFO mstransform::::casa ########################################## 2026-03-24 02:41:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:11 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='2,4,6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:11 INFO mstransform::::casa ########################################## 2026-03-24 02:41:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:11 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='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:11 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 2026-03-24 02:41:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:11 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 02:41:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 02:41:11 INFO MSTransformManager::open Select data 2026-03-24 02:41:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:11 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:11.058190 End time: 2026-03-24 02:41:11.549202 2026-03-24 02:41:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:12 INFO mstransform::::casa ########################################## 2026-03-24 02:41:12 INFO mstransform::::casa ########################################## 2026-03-24 02:41:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:12 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-24 02:41:12 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:41:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:12 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-24 02:41:12 INFO MSTransformManager::open Select data 2026-03-24 02:41:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:12 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:11.559700 End time: 2026-03-24 02:41:12.034553 2026-03-24 02:41:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:12 INFO mstransform::::casa ########################################## 2026-03-24 02:41:12 INFO mstransform::::casa ########################################## 2026-03-24 02:41:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:12 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.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:12 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.0002.ms 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:12 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-03-24 02:41:12 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:41:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:12 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-03-24 02:41:12 INFO MSTransformManager::open Select data 2026-03-24 02:41:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:12 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:12.045769 End time: 2026-03-24 02:41:12.518293 2026-03-24 02:41:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:13 INFO mstransform::::casa ########################################## 2026-03-24 02:41:13 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:13 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:13 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:13 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:13 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:13 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:13 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. 2026-03-24 02:41:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:10.990928 End time: 2026-03-24 02:41:13.098495 2026-03-24 02:41:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:13 INFO mstransform::::casa ########################################## 2026-03-24 02:41:13 INFO mstransform::::casa ########################################## 2026-03-24 02:41:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:13 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monolithicMMS.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:13 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-24 02:41:13 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 02:41:13 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-24 02:41:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:13 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:13 INFO mstransform::::casa ########################################## 2026-03-24 02:41:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 02:41:13 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 02:41:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms 2026-03-24 02:41:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:13 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:13 INFO MSTransformManager::open Select data 2026-03-24 02:41:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:13 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridSpwAux Output SPW: 320 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:14 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:13.338842 End time: 2026-03-24 02:41:14.008020 2026-03-24 02:41:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:14 INFO mstransform::::casa ########################################## 2026-03-24 02:41:14 INFO mstransform::::casa ########################################## 2026-03-24 02:41:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 02:41:14 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 02:41:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0001.ms 2026-03-24 02:41:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:14 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:14 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:14 INFO MSTransformManager::open Select data 2026-03-24 02:41:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:14 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:14 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridSpwAux Combined SPW: 192 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-03-24 02:41:14 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridSpwAux Output SPW: 320 channels, first channel = 1.764000000e+09 Hz, last channel = 2.083000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:14 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:14 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:14 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:14 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:14 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:14 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:14.015294 End time: 2026-03-24 02:41:14.638223 2026-03-24 02:41:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:15 INFO mstransform::::casa ########################################## 2026-03-24 02:41:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:15 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monolithicMMS.mms.data/monolithicMMS.mms.0000.ms to the other MMS members. 2026-03-24 02:41:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:13.109799 End time: 2026-03-24 02:41:14.911244 2026-03-24 02:41:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:15 INFO mstransform::::casa ########################################## 2026-03-24 02:41:15 INFO listobs::::casa ########################################## 2026-03-24 02:41:15 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 02:41:15 INFO listobs::::casa listobs( vis='monolithicMMS.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 02:41:15 INFO listobs::ms::summary Writing output to file: list1.obs 2026-03-24 02:41:15 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:15 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 02:41:14.964514 End time: 2026-03-24 02:41:15.008704 2026-03-24 02:41:15 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 02:41:15 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 02:41:15 INFO mstransform::::casa ########################################## 2026-03-24 02:41:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:15 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:15 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:41:15 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 02:41:15 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 02:41:15 INFO mstransform::::casa ########################################## 2026-03-24 02:41:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:15 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.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:15 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.0000.ms 2026-03-24 02:41:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:15 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:41:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:15 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:41:15 INFO MSTransformManager::open Select data 2026-03-24 02:41:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:15 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:16 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:15.386880 End time: 2026-03-24 02:41:15.774693 2026-03-24 02:41:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:16 INFO mstransform::::casa ########################################## 2026-03-24 02:41:16 INFO mstransform::::casa ########################################## 2026-03-24 02:41:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:16 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.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:16 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.0001.ms 2026-03-24 02:41:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:16 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:41:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:16 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:41:16 INFO MSTransformManager::open Select data 2026-03-24 02:41:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:16 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:16 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:15.780361 End time: 2026-03-24 02:41:16.131800 2026-03-24 02:41:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:16 INFO mstransform::::casa ########################################## 2026-03-24 02:41:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:16 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. 2026-03-24 02:41:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:15.257508 End time: 2026-03-24 02:41:16.378476 2026-03-24 02:41:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:16 INFO mstransform::::casa ########################################## 2026-03-24 02:41:16 INFO mstransform::::casa ########################################## 2026-03-24 02:41:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:16 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='2transformations.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:17 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:17 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 02:41:17 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:17 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-24 02:41:17 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 02:41:17 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 02:41:17 WARN mstransform::::casa Will create an output MS 2026-03-24 02:41:17 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:17 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-24 02:41:17 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:17 INFO MSTransformManager::open Select data 2026-03-24 02:41:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:17 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 02:41:17 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:17 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:16.389550 End time: 2026-03-24 02:41:16.961987 2026-03-24 02:41:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:17 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 02:41:17 INFO mstransform::::casa ########################################## 2026-03-24 02:41:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:17 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:17 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:41:17 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 02:41:17 INFO mstransform::::casa ########################################## 2026-03-24 02:41:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:17 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:17 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:17 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:17 INFO MSTransformManager::open Select data 2026-03-24 02:41:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:17 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:18 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:17.327982 End time: 2026-03-24 02:41:17.789006 2026-03-24 02:41:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:18 INFO mstransform::::casa ########################################## 2026-03-24 02:41:18 INFO mstransform::::casa ########################################## 2026-03-24 02:41:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:18 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:18 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:18 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:18 INFO MSTransformManager::open Select data 2026-03-24 02:41:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:18 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:18 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:17.799323 End time: 2026-03-24 02:41:18.235621 2026-03-24 02:41:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:18 INFO mstransform::::casa ########################################## 2026-03-24 02:41:18 INFO mstransform::::casa ########################################## 2026-03-24 02:41:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:18 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:18 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:18 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:18 INFO MSTransformManager::open Select data 2026-03-24 02:41:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:18 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:19 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:18.244466 End time: 2026-03-24 02:41:18.634417 2026-03-24 02:41:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:19 INFO mstransform::::casa ########################################## 2026-03-24 02:41:19 INFO mstransform::::casa ########################################## 2026-03-24 02:41:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:19 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.0003.ms', createmms=False, separationaxis='auto', numsubms=4, tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:19 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.0003.ms 2026-03-24 02:41:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:19 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:19 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:19 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:19 INFO MSTransformManager::open Select data 2026-03-24 02:41:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:19 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:19 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:18.640133 End time: 2026-03-24 02:41:19.054086 2026-03-24 02:41:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:19 INFO mstransform::::casa ########################################## 2026-03-24 02:41:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:19 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:17.198780 End time: 2026-03-24 02:41:19.582628 2026-03-24 02:41:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:20 INFO mstransform::::casa ########################################## 2026-03-24 02:41:20 INFO mstransform::::casa ########################################## 2026-03-24 02:41:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:20 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_comb.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:20 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:20 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:20 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-24 02:41:20 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 02:41:20 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 02:41:20 WARN mstransform::::casa Will create an output MS 2026-03-24 02:41:20 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:20 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:20 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 02:41:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:20 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-03-24 02:41:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:20 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:20 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:20 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-03-24 02:41:20 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:20 INFO MSTransformManager::open Select data 2026-03-24 02:41:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:20 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:20 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:20 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 02:41:20 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-24 02:41:20 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-03-24 02:41:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-03-24 02:41:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-03-24 02:41:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 02:41:20 INFO MSTransformManager::regridSpwAux Output SPW: 192 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:20 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:20 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:20 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:20 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:20 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:20 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:20 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:19.595088 End time: 2026-03-24 02:41:20.350649 2026-03-24 02:41:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:20 INFO mstransform::::casa ########################################## 2026-03-24 02:41:20 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-03-24 02:41:21 INFO mstransform::::casa ########################################## 2026-03-24 02:41:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:21 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:21 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:41:21 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 02:41:21 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 02:41:21 INFO mstransform::::casa ########################################## 2026-03-24 02:41:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:21 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='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:21 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 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:41:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:41:21 INFO MSTransformManager::open Select data 2026-03-24 02:41:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:21 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:21 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:20.679264 End time: 2026-03-24 02:41:21.082364 2026-03-24 02:41:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:21 INFO mstransform::::casa ########################################## 2026-03-24 02:41:21 INFO mstransform::::casa ########################################## 2026-03-24 02:41:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:21 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.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:21 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.0001.ms 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:21 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:41:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:21 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:41:21 INFO MSTransformManager::open Select data 2026-03-24 02:41:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:21 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:21 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:21.087868 End time: 2026-03-24 02:41:21.525877 2026-03-24 02:41:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:22 INFO mstransform::::casa ########################################## 2026-03-24 02:41:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:22 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. 2026-03-24 02:41:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:20.583983 End time: 2026-03-24 02:41:21.745937 2026-03-24 02:41:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:22 INFO mstransform::::casa ########################################## 2026-03-24 02:41:22 INFO mstransform::::casa ########################################## 2026-03-24 02:41:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:22 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='errormms.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='200s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:22 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:22 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 02:41:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:22 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-24 02:41:22 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 02:41:22 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 02:41:22 WARN mstransform::::casa Will create an output MS 2026-03-24 02:41:22 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:22 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 02:41:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:22 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-03-24 02:41:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-03-24 02:41:22 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:22 INFO MSTransformManager::open Select data 2026-03-24 02:41:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:22 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 02:41:22 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:22 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:21.752180 End time: 2026-03-24 02:41:22.374066 2026-03-24 02:41:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:22 INFO mstransform::::casa ########################################## 2026-03-24 02:41:22 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-03-24 02:41:22 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 02:41:23 INFO mstransform::::casa ########################################## 2026-03-24 02:41:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:23 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:23 INFO mstransform::::casa ########################################## 2026-03-24 02:41:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:23 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:23 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:23 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:41:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:41:23 INFO MSTransformManager::open Select data 2026-03-24 02:41:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:23 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:23 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:22.697738 End time: 2026-03-24 02:41:23.151864 2026-03-24 02:41:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:23 INFO mstransform::::casa ########################################## 2026-03-24 02:41:23 INFO mstransform::::casa ########################################## 2026-03-24 02:41:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:23 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:23 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:23 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:41:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:41:23 INFO MSTransformManager::open Select data 2026-03-24 02:41:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:23 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:23 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:23.159326 End time: 2026-03-24 02:41:23.513413 2026-03-24 02:41:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:24 INFO mstransform::::casa ########################################## 2026-03-24 02:41:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:24 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:22.606730 End time: 2026-03-24 02:41:23.709917 2026-03-24 02:41:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:24 INFO mstransform::::casa ########################################## 2026-03-24 02:41:24 INFO mstransform::::casa ########################################## 2026-03-24 02:41:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:24 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scanaxiserror.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:24 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:24 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:24 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 02:41:24 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:24 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-03-24 02:41:24 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 02:41:24 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 02:41:24 WARN mstransform::::casa Will create an output MS 2026-03-24 02:41:24 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:24 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:24 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 02:41:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:24 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-03-24 02:41:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:24 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-24 02:41:24 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:24 INFO MSTransformManager::open Select data 2026-03-24 02:41:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:24 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 02:41:24 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:24 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:23.722860 End time: 2026-03-24 02:41:24.421927 2026-03-24 02:41:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:24 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 02:41:25 INFO mstransform::::casa ########################################## 2026-03-24 02:41:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:25 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='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:25 INFO mstransform::::casa ########################################## 2026-03-24 02:41:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:25 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:25 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:25 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 02:41:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:25 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 02:41:25 INFO MSTransformManager::open Select data 2026-03-24 02:41:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:25 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:24.693267 End time: 2026-03-24 02:41:25.111870 2026-03-24 02:41:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:25 INFO mstransform::::casa ########################################## 2026-03-24 02:41:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:24.634252 End time: 2026-03-24 02:41:25.179751 2026-03-24 02:41:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:25 INFO mstransform::::casa ########################################## 2026-03-24 02:41:25 INFO mstransform::::casa ########################################## 2026-03-24 02:41:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:25 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spwaxisok.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:25 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:25 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... 2026-03-24 02:41:25 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:25 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:25 INFO mstransform::::casa ########################################## 2026-03-24 02:41:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:25 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:25 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:25 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/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spwaxisok.mms.data/spwaxisok.mms.0000.ms 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:25 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:25 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:25 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-24 02:41:25 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:25 INFO MSTransformManager::open Select data 2026-03-24 02:41:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:26 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-03-24 02:41:26 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:26 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:25.366819 End time: 2026-03-24 02:41:25.828020 2026-03-24 02:41:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:26 INFO mstransform::::casa ########################################## 2026-03-24 02:41:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:25.185870 End time: 2026-03-24 02:41:25.891551 2026-03-24 02:41:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:26 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 02:41:26 INFO mstransform::::casa ########################################## 2026-03-24 02:41:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:26 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10,11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:26 INFO mstransform::::casa ########################################## 2026-03-24 02:41:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:26 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='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:26 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 2026-03-24 02:41:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:26 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:26 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 02:41:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:26 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 02:41:26 INFO MSTransformManager::open Select data 2026-03-24 02:41:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:26 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:26 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:26.232151 End time: 2026-03-24 02:41:26.646545 2026-03-24 02:41:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:27 INFO mstransform::::casa ########################################## 2026-03-24 02:41:27 INFO mstransform::::casa ########################################## 2026-03-24 02:41:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:27 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.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:27 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.0001.ms 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:27 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:27 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-24 02:41:27 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:41:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:27 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:27 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-24 02:41:27 INFO MSTransformManager::open Select data 2026-03-24 02:41:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:27 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:27 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:26.656961 End time: 2026-03-24 02:41:27.052944 2026-03-24 02:41:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:27 INFO mstransform::::casa ########################################## 2026-03-24 02:41:27 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:27 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:27 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:27 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:27 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:27 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:27 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:26.121961 End time: 2026-03-24 02:41:27.335444 2026-03-24 02:41:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:27 INFO mstransform::::casa ########################################## 2026-03-24 02:41:27 INFO mstransform::::casa ########################################## 2026-03-24 02:41:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:27 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spwaxiserror.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:27 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-03-24 02:41:27 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-03-24 02:41:27 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-03-24 02:41:27 WARN mstransform::::casa Will create an output MS 2026-03-24 02:41:27 INFO mstransform::::casa Combine spws into new output spw 2026-03-24 02:41:27 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-03-24 02:41:27 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:27 INFO MSTransformManager::open Select data 2026-03-24 02:41:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:28 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:28 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:28 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-03-24 02:41:28 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-03-24 02:41:28 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.073000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-03-24 02:41:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-24 02:41:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-24 02:41:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-03-24 02:41:28 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.073000000e+09 Hz, last channel = 1.200000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:28 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:28 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:28 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:28 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:28 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:28 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:28 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:27.343515 End time: 2026-03-24 02:41:27.867298 2026-03-24 02:41:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:28 INFO mstransform::::casa ########################################## 2026-03-24 02:41:28 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-03-24 02:41:28 INFO mstransform::::casa ########################################## 2026-03-24 02:41:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:28 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:28 INFO mstransform::::casa ########################################## 2026-03-24 02:41:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:28 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:41:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:41:28 INFO MSTransformManager::open Select data 2026-03-24 02:41:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:28 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:28.201833 End time: 2026-03-24 02:41:28.610755 2026-03-24 02:41:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:29 INFO mstransform::::casa ########################################## 2026-03-24 02:41:29 INFO mstransform::::casa ########################################## 2026-03-24 02:41:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:29 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:29 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 02:41:29 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:41:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:29 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 02:41:29 INFO MSTransformManager::open Select data 2026-03-24 02:41:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:29 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:28.618542 End time: 2026-03-24 02:41:29.085365 2026-03-24 02:41:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:29 INFO mstransform::::casa ########################################## 2026-03-24 02:41:29 INFO mstransform::::casa ########################################## 2026-03-24 02:41:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:29 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:29 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 02:41:29 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:41:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:29 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 02:41:29 INFO MSTransformManager::open Select data 2026-03-24 02:41:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:29 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:29.098008 End time: 2026-03-24 02:41:29.527283 2026-03-24 02:41:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:30 INFO mstransform::::casa ########################################## 2026-03-24 02:41:30 INFO mstransform::::casa ########################################## 2026-03-24 02:41:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-03-24 02:41:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:30 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:41:30 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 02:41:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:30 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:41:30 INFO MSTransformManager::open Select data 2026-03-24 02:41:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:30 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:29.535168 End time: 2026-03-24 02:41:29.972567 2026-03-24 02:41:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:30 INFO mstransform::::casa ########################################## 2026-03-24 02:41:30 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:30 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:30 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:30 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:30 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:30 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:30 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:28.088225 End time: 2026-03-24 02:41:30.708622 2026-03-24 02:41:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:31 INFO mstransform::::casa ########################################## 2026-03-24 02:41:31 INFO mstransform::::casa ########################################## 2026-03-24 02:41:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:31 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='monocombspw11.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:31 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-24 02:41:31 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 02:41:31 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-24 02:41:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:31 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:31 INFO mstransform::::casa ########################################## 2026-03-24 02:41:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 02:41:31 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-24 02:41:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 02:41:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms 2026-03-24 02:41:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:31 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:31 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-24 02:41:31 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:31 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-24 02:41:31 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-24 02:41:31 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:31 INFO MSTransformManager::open Select data 2026-03-24 02:41:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:31 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:31 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:31 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:31 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 02:41:31 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 02:41:31 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 02:41:31 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-24 02:41:31 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:31 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:31 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:31 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-24 02:41:31 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:31 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-24 02:41:31 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-24 02:41:31 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 02:41:31 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:31 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:31 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:31 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:31 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:31 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:31 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:31.012864 End time: 2026-03-24 02:41:31.710217 2026-03-24 02:41:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:32 INFO mstransform::::casa ########################################## 2026-03-24 02:41:32 INFO mstransform::::casa ########################################## 2026-03-24 02:41:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0~3', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 02:41:32 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-03-24 02:41:32 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 2026-03-24 02:41:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0001.ms 2026-03-24 02:41:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:32 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:32 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-03-24 02:41:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-03-24 02:41:32 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-03-24 02:41:32 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:32 INFO MSTransformManager::open Select data 2026-03-24 02:41:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:32 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:32 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:32 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:32 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 02:41:32 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 02:41:32 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-03-24 02:41:32 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-03-24 02:41:32 INFO MSTransformManager::regridSpwAux Combined SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:32 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:32 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:32 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-03-24 02:41:32 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:32 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-03-24 02:41:32 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-03-24 02:41:32 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 02:41:32 INFO MSTransformManager::regridSpwAux Output SPW: 256 channels, first channel = 1.636000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:32 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:32 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:32 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:32 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:32 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:32 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:31.715994 End time: 2026-03-24 02:41:32.398459 2026-03-24 02:41:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:32 INFO mstransform::::casa ########################################## 2026-03-24 02:41:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:32 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms to the other MMS members. 2026-03-24 02:41:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:30.717367 End time: 2026-03-24 02:41:32.604800 2026-03-24 02:41:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:33 INFO mstransform::::casa ########################################## 2026-03-24 02:41:33 INFO listobs::::casa ########################################## 2026-03-24 02:41:33 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 02:41:33 INFO listobs::::casa listobs( vis='monocombspw11.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='list2.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 02:41:33 INFO listobs::ms::summary Writing output to file: list2.obs 2026-03-24 02:41:33 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:33 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 02:41:32.622795 End time: 2026-03-24 02:41:32.649025 2026-03-24 02:41:33 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 02:41:33 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-03-24 02:41:33 INFO mstransform::::casa ########################################## 2026-03-24 02:41:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:33 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:33 INFO mstransform::::casa ########################################## 2026-03-24 02:41:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:33 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:41:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:41:33 INFO MSTransformManager::open Select data 2026-03-24 02:41:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:33 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:33 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:32.949638 End time: 2026-03-24 02:41:33.425480 2026-03-24 02:41:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:33 INFO mstransform::::casa ########################################## 2026-03-24 02:41:33 INFO mstransform::::casa ########################################## 2026-03-24 02:41:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:33 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:41:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:41:33 INFO MSTransformManager::open Select data 2026-03-24 02:41:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:33 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:34 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:33.434828 End time: 2026-03-24 02:41:33.886749 2026-03-24 02:41:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:34 INFO mstransform::::casa ########################################## 2026-03-24 02:41:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:34 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:32.856227 End time: 2026-03-24 02:41:34.105958 2026-03-24 02:41:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:34 INFO mstransform::::casa ########################################## 2026-03-24 02:41:34 INFO mstransform::::casa ########################################## 2026-03-24 02:41:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:34 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scan30.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:34 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:34 INFO mstransform::::casa ########################################## 2026-03-24 02:41:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms 2026-03-24 02:41:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:34 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:34 INFO MSTransformManager::open Select data 2026-03-24 02:41:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:34 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:34.188326 End time: 2026-03-24 02:41:34.683127 2026-03-24 02:41:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:35 INFO mstransform::::casa ########################################## 2026-03-24 02:41:35 INFO mstransform::::casa ########################################## 2026-03-24 02:41:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:35 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:35 INFO MSTransformManager::open Select data 2026-03-24 02:41:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:35 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-24 02:41:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:34.695123 End time: 2026-03-24 02:41:34.747387 2026-03-24 02:41:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:35 INFO mstransform::::casa ########################################## 2026-03-24 02:41:35 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-24 02:41:35 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:34.111778 End time: 2026-03-24 02:41:34.797155 2026-03-24 02:41:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:35 INFO mstransform::::casa ########################################## 2026-03-24 02:41:35 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-03-24 02:41:35 INFO mstransform::::casa ########################################## 2026-03-24 02:41:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:35 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:35 INFO mstransform::::casa ########################################## 2026-03-24 02:41:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:35 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:35 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:41:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:35 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:41:35 INFO MSTransformManager::open Select data 2026-03-24 02:41:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:35 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:35 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:35.116779 End time: 2026-03-24 02:41:35.601760 2026-03-24 02:41:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:36 INFO mstransform::::casa ########################################## 2026-03-24 02:41:36 INFO mstransform::::casa ########################################## 2026-03-24 02:41:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:36 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:41:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:41:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:41:36 INFO MSTransformManager::open Select data 2026-03-24 02:41:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:36 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:36 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:35.611375 End time: 2026-03-24 02:41:36.077658 2026-03-24 02:41:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:36 INFO mstransform::::casa ########################################## 2026-03-24 02:41:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:36 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:35.029346 End time: 2026-03-24 02:41:36.246117 2026-03-24 02:41:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:36 INFO mstransform::::casa ########################################## 2026-03-24 02:41:36 INFO mstransform::::casa ########################################## 2026-03-24 02:41:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='corrRR_LL.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:36 INFO mstransform::::casa ########################################## 2026-03-24 02:41:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:36 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:41:36 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 02:41:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:41:36 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 02:41:36 INFO MSTransformManager::open Select data 2026-03-24 02:41:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:36 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:37 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:36.325657 End time: 2026-03-24 02:41:36.752245 2026-03-24 02:41:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:37 INFO mstransform::::casa ########################################## 2026-03-24 02:41:37 INFO mstransform::::casa ########################################## 2026-03-24 02:41:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms 2026-03-24 02:41:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:37 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:41:37 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 02:41:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:41:37 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 02:41:37 INFO MSTransformManager::open Select data 2026-03-24 02:41:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:37 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:37 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:36.764014 End time: 2026-03-24 02:41:37.233201 2026-03-24 02:41:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:37 INFO mstransform::::casa ########################################## 2026-03-24 02:41:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:37 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms to the other MMS members. 2026-03-24 02:41:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:36.252009 End time: 2026-03-24 02:41:37.451600 2026-03-24 02:41:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:37 INFO mstransform::::casa ########################################## 2026-03-24 02:41:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-03-24 02:41:38 INFO mstransform::::casa ########################################## 2026-03-24 02:41:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:38 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:38 INFO mstransform::::casa ########################################## 2026-03-24 02:41:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:38 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:38 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 02:41:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:38 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 02:41:38 INFO MSTransformManager::open Select data 2026-03-24 02:41:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:38 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:37.719306 End time: 2026-03-24 02:41:38.147512 2026-03-24 02:41:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:38 INFO mstransform::::casa ########################################## 2026-03-24 02:41:38 INFO mstransform::::casa ########################################## 2026-03-24 02:41:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:38 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='10', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:38 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:38 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-03-24 02:41:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:38 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-03-24 02:41:38 INFO MSTransformManager::open Select data 2026-03-24 02:41:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:38 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:38 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:38.153092 End time: 2026-03-24 02:41:38.598382 2026-03-24 02:41:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:39 INFO mstransform::::casa ########################################## 2026-03-24 02:41:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:39 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:37.633164 End time: 2026-03-24 02:41:38.810596 2026-03-24 02:41:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:39 INFO mstransform::::casa ########################################## 2026-03-24 02:41:39 INFO mstransform::::casa ########################################## 2026-03-24 02:41:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:39 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_scan.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:39 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:39 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 02:41:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:39 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-03-24 02:41:39 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 02:41:39 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-03-24 02:41:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:39 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:39 INFO mstransform::::casa ########################################## 2026-03-24 02:41:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 02:41:39 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-03-24 02:41:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms 2026-03-24 02:41:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:39 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:41:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 02:41:39 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:41:39 INFO MSTransformManager::open Select data 2026-03-24 02:41:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:39 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:39 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:38.941640 End time: 2026-03-24 02:41:39.348319 2026-03-24 02:41:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:39 INFO mstransform::::casa ########################################## 2026-03-24 02:41:39 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:39 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:39 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:39 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:39 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:39 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:38.820272 End time: 2026-03-24 02:41:39.417316 2026-03-24 02:41:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:39 INFO mstransform::::casa ########################################## 2026-03-24 02:41:39 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-03-24 02:41:39 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 02:41:40 INFO mstransform::::casa ########################################## 2026-03-24 02:41:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:40 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7,9,11,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:40 INFO mstransform::::casa ########################################## 2026-03-24 02:41:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:40 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-24 02:41:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:40 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-24 02:41:40 INFO MSTransformManager::open Select data 2026-03-24 02:41:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:40 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:39.745317 End time: 2026-03-24 02:41:40.210774 2026-03-24 02:41:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:40 INFO mstransform::::casa ########################################## 2026-03-24 02:41:40 INFO mstransform::::casa ########################################## 2026-03-24 02:41:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='9', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:40 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-24 02:41:40 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:41:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:40 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-24 02:41:40 INFO MSTransformManager::open Select data 2026-03-24 02:41:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:40 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:40.220672 End time: 2026-03-24 02:41:40.631343 2026-03-24 02:41:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:41 INFO mstransform::::casa ########################################## 2026-03-24 02:41:41 INFO mstransform::::casa ########################################## 2026-03-24 02:41:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:41 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:41 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-24 02:41:41 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:41:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:41 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-24 02:41:41 INFO MSTransformManager::open Select data 2026-03-24 02:41:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:41 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:40.637590 End time: 2026-03-24 02:41:41.076039 2026-03-24 02:41:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:41 INFO mstransform::::casa ########################################## 2026-03-24 02:41:41 INFO mstransform::::casa ########################################## 2026-03-24 02:41:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:41 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/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:41 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-24 02:41:41 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 02:41:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:41 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-24 02:41:41 INFO MSTransformManager::open Select data 2026-03-24 02:41:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:41 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:41 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:41.087437 End time: 2026-03-24 02:41:41.555811 2026-03-24 02:41:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:42 INFO mstransform::::casa ########################################## 2026-03-24 02:41:42 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:42 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:42 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:42 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:39.630920 End time: 2026-03-24 02:41:42.293066 2026-03-24 02:41:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:42 INFO mstransform::::casa ########################################## 2026-03-24 02:41:42 INFO mstransform::::casa ########################################## 2026-03-24 02:41:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='mstransform_scan_sel_timeavg_timespanscan.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:42 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 02:41:42 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:42 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-03-24 02:41:42 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:42 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-03-24 02:41:42 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:42 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-03-24 02:41:42 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:42 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:43 INFO mstransform::::casa ########################################## 2026-03-24 02:41:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:43 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:43 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 02:41:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 02:41:43 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 02:41:43 INFO MSTransformManager::open Select data 2026-03-24 02:41:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:43 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:42.504867 End time: 2026-03-24 02:41:42.972496 2026-03-24 02:41:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:43 INFO mstransform::::casa ########################################## 2026-03-24 02:41:43 INFO mstransform::::casa ########################################## 2026-03-24 02:41:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:43 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0001.ms 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:43 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 02:41:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 02:41:43 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 02:41:43 INFO MSTransformManager::open Select data 2026-03-24 02:41:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:43 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:42.977953 End time: 2026-03-24 02:41:43.493811 2026-03-24 02:41:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:43 INFO mstransform::::casa ########################################## 2026-03-24 02:41:44 INFO mstransform::::casa ########################################## 2026-03-24 02:41:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:44 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:44 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 02:41:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 02:41:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 02:41:44 INFO MSTransformManager::open Select data 2026-03-24 02:41:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:44 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:44 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:43.505897 End time: 2026-03-24 02:41:44.051081 2026-03-24 02:41:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:44 INFO mstransform::::casa ########################################## 2026-03-24 02:41:44 INFO mstransform::::casa ########################################## 2026-03-24 02:41:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:44 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0003.ms 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:44 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-03-24 02:41:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-03-24 02:41:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-03-24 02:41:44 INFO MSTransformManager::open Select data 2026-03-24 02:41:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:44 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:44 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:44.061355 End time: 2026-03-24 02:41:44.556990 2026-03-24 02:41:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:45 INFO mstransform::::casa ########################################## 2026-03-24 02:41:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:45 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0000.ms to the other MMS members. 2026-03-24 02:41:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:42.305747 End time: 2026-03-24 02:41:44.914050 2026-03-24 02:41:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:45 INFO mstransform::::casa ########################################## 2026-03-24 02:41:45 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-03-24 02:41:45 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 02:41:45 INFO mstransform::::casa ########################################## 2026-03-24 02:41:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:45 INFO mstransform::::casa ########################################## 2026-03-24 02:41:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:45 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 02:41:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:45 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 02:41:45 INFO MSTransformManager::open Select data 2026-03-24 02:41:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:45 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:45.227000 End time: 2026-03-24 02:41:45.667885 2026-03-24 02:41:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:46 INFO mstransform::::casa ########################################## 2026-03-24 02:41:46 INFO mstransform::::casa ########################################## 2026-03-24 02:41:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:46 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:41:46 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:41:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:46 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:41:46 INFO MSTransformManager::open Select data 2026-03-24 02:41:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:46 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:45.677565 End time: 2026-03-24 02:41:46.070715 2026-03-24 02:41:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:46 INFO mstransform::::casa ########################################## 2026-03-24 02:41:46 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:46 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:46 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:46 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:46 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:46 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:46 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-03-24 02:41:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:45.146628 End time: 2026-03-24 02:41:46.395555 2026-03-24 02:41:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:46 INFO mstransform::::casa ########################################## 2026-03-24 02:41:46 INFO mstransform::::casa ########################################## 2026-03-24 02:41:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_spw.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-03-24 02:41:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-03-24 02:41:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-03-24 02:41:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:41:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:46 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:41:47 INFO mstransform::::casa ########################################## 2026-03-24 02:41:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:47 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 02:41:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:47 INFO MSTransformManager::open Select data 2026-03-24 02:41:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:47 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:46.523034 End time: 2026-03-24 02:41:46.895578 2026-03-24 02:41:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:47 INFO mstransform::::casa ########################################## 2026-03-24 02:41:47 INFO mstransform::::casa ########################################## 2026-03-24 02:41:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:47 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0001.ms 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 02:41:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:47 INFO MSTransformManager::open Select data 2026-03-24 02:41:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:47 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:46.901112 End time: 2026-03-24 02:41:47.339448 2026-03-24 02:41:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:47 INFO mstransform::::casa ########################################## 2026-03-24 02:41:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:47 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_spw.mms.data/spanscan_spw.mms.0000.ms to the other MMS members. 2026-03-24 02:41:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:46.401660 End time: 2026-03-24 02:41:47.588896 2026-03-24 02:41:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:48 INFO mstransform::::casa ########################################## 2026-03-24 02:41:48 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-03-24 02:41:48 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-03-24 02:41:48 INFO mstransform::::casa ########################################## 2026-03-24 02:41:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:48 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms1.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:48 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-03-24 02:41:48 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-24 02:41:48 INFO mstransform::::casa Traceback (most recent call last): 2026-03-24 02:41:48 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-03-24 02:41:48 INFO mstransform::::casa+ task_result = _mstransform_t( _pc.document['vis'],_pc.document['outputvis'],_pc.document['createmms'],_pc.document['separationaxis'],_pc.document['numsubms'],_pc.document['tileshape'],_pc.document['field'],_pc.document['spw'],_pc.document['scan'],_pc.document['antenna'],_pc.document['correlation'],_pc.document['timerange'],_pc.document['intent'],_pc.document['array'],_pc.document['uvrange'],_pc.document['observation'],_pc.document['feed'],_pc.document['datacolumn'],_pc.document['realmodelcol'],_pc.document['keepflags'],_pc.document['usewtspectrum'],_pc.document['combinespws'],_pc.document['chanaverage'],_pc.document['chanbin'],_pc.document['hanning'],_pc.document['regridms'],_pc.document['mode'],_pc.document['nchan'],_pc.document['start'],_pc.document['width'],_pc.document['nspw'],_pc.document['interpolation'],_pc.document['phasecenter'],_pc.document['restfreq'],_pc.document['outframe'],_pc.document['veltype'],_pc.document['preaverage'],_pc.document['timeaverage'],_pc.document['timebin'],_pc.document['timespan'],_pc.document['maxuvwdistance'],_pc.document['docallib'],_pc.document['callib'],_pc.document['douvcontsub'],_pc.document['fitspw'],_pc.document['fitorder'],_pc.document['want_cont'],_pc.document['denoising_lib'],_pc.document['nthreads'],_pc.document['niter'],_pc.document['disableparallel'],_pc.document['ddistart'],_pc.document['taql'],_pc.document['monolithic_processing'],_pc.document['reindex'] ) 2026-03-24 02:41:48 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-03-24 02:41:48 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.5-10-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-03-24 02:41:48 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-03-24 02:41:48 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-03-24 02:41:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:47.891810 End time: 2026-03-24 02:41:47.921784 2026-03-24 02:41:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:48 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-03-24 02:41:48 INFO mstransform::::casa ########################################## 2026-03-24 02:41:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:48 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms2.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:48 INFO mstransform::::casa ########################################## 2026-03-24 02:41:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:48 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/outmms2.mms.data/outmms2.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:48 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-24 02:41:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0000.ms 2026-03-24 02:41:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:48 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 02:41:48 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:48 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 02:41:48 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 02:41:48 INFO MSTransformManager::open Select data 2026-03-24 02:41:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:48 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:49 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:49 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:49 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:49 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:49 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:49 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:49 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:49 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:48.247639 End time: 2026-03-24 02:41:48.811192 2026-03-24 02:41:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:49 INFO mstransform::::casa ########################################## 2026-03-24 02:41:49 INFO mstransform::::casa ########################################## 2026-03-24 02:41:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:49 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/outmms2.mms.data/outmms2.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:49 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-03-24 02:41:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0001.ms 2026-03-24 02:41:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:49 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:49 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 02:41:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:41:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:49 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 02:41:49 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 02:41:49 INFO MSTransformManager::open Select data 2026-03-24 02:41:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:49 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:49 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:41:49 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:41:49 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-03-24 02:41:49 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridSpwAux Output SPW: 128 channels, first channel = 1.265000000e+09 Hz, last channel = 1.392000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:41:49 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:41:49 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:41:49 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:41:49 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:41:49 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:41:49 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:48.821653 End time: 2026-03-24 02:41:49.380562 2026-03-24 02:41:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:49 INFO mstransform::::casa ########################################## 2026-03-24 02:41:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms2.mms.data/outmms2.mms.0000.ms to the other MMS members. 2026-03-24 02:41:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:48.130732 End time: 2026-03-24 02:41:49.586503 2026-03-24 02:41:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:50 INFO mstransform::::casa ########################################## .2026-03-24 02:41:50 INFO mstransform::::casa ########################################## 2026-03-24 02:41:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms3.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:50 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-24 02:41:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:50 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:41:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 02:41:50 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 02:41:50 INFO mstransform::::casa ########################################## 2026-03-24 02:41:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:50 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:50 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 02:41:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:50 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:50 INFO MSTransformManager::open Select data 2026-03-24 02:41:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:50 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:50 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:50 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:49.903944 End time: 2026-03-24 02:41:50.372546 2026-03-24 02:41:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:50 INFO mstransform::::casa ########################################## 2026-03-24 02:41:50 INFO mstransform::::casa ########################################## 2026-03-24 02:41:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:50 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0001.ms 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:50 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 02:41:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:50 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:50 INFO MSTransformManager::open Select data 2026-03-24 02:41:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:50 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:51 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:51 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:50.383191 End time: 2026-03-24 02:41:50.877627 2026-03-24 02:41:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:51 INFO mstransform::::casa ########################################## 2026-03-24 02:41:51 INFO mstransform::::casa ########################################## 2026-03-24 02:41:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:51 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0002.ms 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:51 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 02:41:51 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:51 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:51 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:51 INFO MSTransformManager::open Select data 2026-03-24 02:41:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:51 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:51 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:51 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:50.883586 End time: 2026-03-24 02:41:51.354489 2026-03-24 02:41:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:51 INFO mstransform::::casa ########################################## 2026-03-24 02:41:51 INFO mstransform::::casa ########################################## 2026-03-24 02:41:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:51 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:51 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-03-24 02:41:51 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:51 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-03-24 02:41:51 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:41:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:51 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:41:51 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-03-24 02:41:51 INFO MSTransformManager::open Select data 2026-03-24 02:41:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:51 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:52 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:52 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:51.365318 End time: 2026-03-24 02:41:51.866758 2026-03-24 02:41:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:52 INFO mstransform::::casa ########################################## 2026-03-24 02:41:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0000.ms to the other MMS members. 2026-03-24 02:41:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:49.773822 End time: 2026-03-24 02:41:52.499359 2026-03-24 02:41:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:52 INFO mstransform::::casa ########################################## .2026-03-24 02:41:53 INFO mstransform::::casa ########################################## 2026-03-24 02:41:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:53 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='outmms4.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:53 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-03-24 02:41:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:53 INFO mstransform::::casa ########################################## 2026-03-24 02:41:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:53 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:41:53 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 02:41:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-24 02:41:53 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 02:41:53 INFO MSTransformManager::open Select data 2026-03-24 02:41:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:53 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:53 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:52.815506 End time: 2026-03-24 02:41:53.321537 2026-03-24 02:41:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:53 INFO mstransform::::casa ########################################## 2026-03-24 02:41:53 INFO mstransform::::casa ########################################## 2026-03-24 02:41:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='12,13', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='10s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:53 INFO mstransform::::casa Parse time averaging parameters 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0001.ms 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:53 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:41:53 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-03-24 02:41:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-03-24 02:41:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-03-24 02:41:53 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-03-24 02:41:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-03-24 02:41:53 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-03-24 02:41:53 INFO MSTransformManager::open Select data 2026-03-24 02:41:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:53 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-03-24 02:41:54 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:53.332725 End time: 2026-03-24 02:41:53.845211 2026-03-24 02:41:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:54 INFO mstransform::::casa ########################################## 2026-03-24 02:41:54 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:54 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms4.mms.data/outmms4.mms.0000.ms to the other MMS members. 2026-03-24 02:41:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:52.745486 End time: 2026-03-24 02:41:54.068639 2026-03-24 02:41:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:54 INFO mstransform::::casa ########################################## .2026-03-24 02:41:54 INFO mstransform::::casa ########################################## 2026-03-24 02:41:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:54 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:54 INFO mstransform::::casa ########################################## 2026-03-24 02:41:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms 2026-03-24 02:41:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:54 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:41:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:41:54 INFO MSTransformManager::open Select data 2026-03-24 02:41:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:54 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:55 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:54.329493 End time: 2026-03-24 02:41:54.786083 2026-03-24 02:41:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:55 INFO mstransform::::casa ########################################## 2026-03-24 02:41:55 INFO mstransform::::casa ########################################## 2026-03-24 02:41:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:55 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/parallel1.mms.data/parallel1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0001.ms 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:55 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 02:41:55 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:41:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:55 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 02:41:55 INFO MSTransformManager::open Select data 2026-03-24 02:41:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:55 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:54.796854 End time: 2026-03-24 02:41:55.299494 2026-03-24 02:41:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:55 INFO mstransform::::casa ########################################## 2026-03-24 02:41:55 INFO mstransform::::casa ########################################## 2026-03-24 02:41:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:55 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/parallel1.mms.data/parallel1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:55 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 02:41:55 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:41:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:55 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 02:41:55 INFO MSTransformManager::open Select data 2026-03-24 02:41:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:56 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:55.310907 End time: 2026-03-24 02:41:55.839120 2026-03-24 02:41:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:56 INFO mstransform::::casa ########################################## 2026-03-24 02:41:56 INFO mstransform::::casa ########################################## 2026-03-24 02:41:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:56 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/parallel1.mms.data/parallel1.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0003.ms 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:56 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:41:56 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 02:41:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:56 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:41:56 INFO MSTransformManager::open Select data 2026-03-24 02:41:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:56 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:55.850224 End time: 2026-03-24 02:41:56.273944 2026-03-24 02:41:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:56 INFO mstransform::::casa ########################################## 2026-03-24 02:41:56 INFO mstransform::::casa ########################################## 2026-03-24 02:41:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:56 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/parallel1.mms.data/parallel1.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0004.ms 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:56 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-24 02:41:56 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 02:41:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:56 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-24 02:41:56 INFO MSTransformManager::open Select data 2026-03-24 02:41:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:56 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:57 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:56.284657 End time: 2026-03-24 02:41:56.730210 2026-03-24 02:41:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:57 INFO mstransform::::casa ########################################## 2026-03-24 02:41:57 INFO mstransform::::casa ########################################## 2026-03-24 02:41:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms 2026-03-24 02:41:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:57 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-24 02:41:57 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-24 02:41:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:57 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-24 02:41:57 INFO MSTransformManager::open Select data 2026-03-24 02:41:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:57 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:57 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:56.741827 End time: 2026-03-24 02:41:57.170648 2026-03-24 02:41:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:57 INFO mstransform::::casa ########################################## 2026-03-24 02:41:57 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:41:57 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:41:57 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:41:57 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:41:57 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:41:57 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:41:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:41:57 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0000.ms to the other MMS members. 2026-03-24 02:41:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:54.254242 End time: 2026-03-24 02:41:58.136608 2026-03-24 02:41:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:58 INFO mstransform::::casa ########################################## .2026-03-24 02:41:58 INFO mstransform::::casa ########################################## 2026-03-24 02:41:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:41:58 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:41:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 02:41:58 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 02:41:58 INFO mstransform::::casa ########################################## 2026-03-24 02:41:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:58 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/parallel2.mms.data/parallel2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms 2026-03-24 02:41:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:58 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:41:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:41:58 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:41:58 INFO MSTransformManager::open Select data 2026-03-24 02:41:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:58 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:59 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:58.463218 End time: 2026-03-24 02:41:58.833243 2026-03-24 02:41:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:59 INFO mstransform::::casa ########################################## 2026-03-24 02:41:59 INFO mstransform::::casa ########################################## 2026-03-24 02:41:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:59 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/parallel2.mms.data/parallel2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0001.ms 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:59 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:41:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:41:59 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:41:59 INFO MSTransformManager::open Select data 2026-03-24 02:41:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:59 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:41:59 INFO mstransform::::casa Apply the transformations 2026-03-24 02:41:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:58.842038 End time: 2026-03-24 02:41:59.335812 2026-03-24 02:41:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:41:59 INFO mstransform::::casa ########################################## 2026-03-24 02:41:59 INFO mstransform::::casa ########################################## 2026-03-24 02:41:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:41:59 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/parallel2.mms.data/parallel2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0002.ms 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:41:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:41:59 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:41:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:41:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:41:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:41:59 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:41:59 INFO MSTransformManager::open Select data 2026-03-24 02:41:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:41:59 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:00 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:59.349255 End time: 2026-03-24 02:41:59.803745 2026-03-24 02:42:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:00 INFO mstransform::::casa ########################################## 2026-03-24 02:42:00 INFO mstransform::::casa ########################################## 2026-03-24 02:42:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0003.ms 2026-03-24 02:42:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:00 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:00 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:00 INFO MSTransformManager::open Select data 2026-03-24 02:42:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:00 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:00 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:59.814639 End time: 2026-03-24 02:42:00.260309 2026-03-24 02:42:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:00 INFO mstransform::::casa ########################################## 2026-03-24 02:42:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0000.ms to the other MMS members. 2026-03-24 02:42:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:41:58.331665 End time: 2026-03-24 02:42:00.788834 2026-03-24 02:42:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:01 INFO mstransform::::casa ########################################## .2026-03-24 02:42:01 INFO mstransform::::casa ########################################## 2026-03-24 02:42:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:01 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:01 INFO mstransform::::casa ########################################## 2026-03-24 02:42:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms 2026-03-24 02:42:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:01 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:42:01 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:42:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:01 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:01 INFO MSTransformManager::open Select data 2026-03-24 02:42:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:01 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:01 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:01.132625 End time: 2026-03-24 02:42:01.600791 2026-03-24 02:42:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:02 INFO mstransform::::casa ########################################## 2026-03-24 02:42:02 INFO mstransform::::casa ########################################## 2026-03-24 02:42:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:02 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/parallel3.mms.data/parallel3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0001.ms 2026-03-24 02:42:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:02 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:42:02 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:42:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:02 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:02 INFO MSTransformManager::open Select data 2026-03-24 02:42:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:02 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:02 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:01.611921 End time: 2026-03-24 02:42:02.076983 2026-03-24 02:42:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:02 INFO mstransform::::casa ########################################## 2026-03-24 02:42:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:02 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0000.ms to the other MMS members. 2026-03-24 02:42:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:01.003560 End time: 2026-03-24 02:42:02.275289 2026-03-24 02:42:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:02 INFO mstransform::::casa ########################################## .2026-03-24 02:42:02 INFO mstransform::::casa ########################################## 2026-03-24 02:42:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:02 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='parallel4.mms', createmms=True, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3,5:10~20,7,9,15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:03 INFO mstransform::::casa ########################################## 2026-03-24 02:42:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:03 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:42:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:03 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:42:03 INFO MSTransformManager::open Select data 2026-03-24 02:42:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:03 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:03 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:02.537660 End time: 2026-03-24 02:42:02.933212 2026-03-24 02:42:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:03 INFO mstransform::::casa ########################################## 2026-03-24 02:42:03 INFO mstransform::::casa ########################################## 2026-03-24 02:42:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='5:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0001.ms 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:03 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-24 02:42:03 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:42:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:03 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-24 02:42:03 INFO MSTransformManager::open Select data 2026-03-24 02:42:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:03 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:03 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:02.938971 End time: 2026-03-24 02:42:03.301785 2026-03-24 02:42:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:03 INFO mstransform::::casa ########################################## 2026-03-24 02:42:03 INFO mstransform::::casa ########################################## 2026-03-24 02:42:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:03 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-24 02:42:03 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:42:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:03 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-24 02:42:03 INFO MSTransformManager::open Select data 2026-03-24 02:42:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:03 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:04 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:03.311806 End time: 2026-03-24 02:42:03.724817 2026-03-24 02:42:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:04 INFO mstransform::::casa ########################################## 2026-03-24 02:42:04 INFO mstransform::::casa ########################################## 2026-03-24 02:42:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='9', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0003.ms 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:04 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-03-24 02:42:04 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 02:42:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:04 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-03-24 02:42:04 INFO MSTransformManager::open Select data 2026-03-24 02:42:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:04 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:03.730496 End time: 2026-03-24 02:42:04.109222 2026-03-24 02:42:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:04 INFO mstransform::::casa ########################################## 2026-03-24 02:42:04 INFO mstransform::::casa ########################################## 2026-03-24 02:42:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms=5, tileshape=[0], field='', spw='15', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0004.ms 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:04 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-03-24 02:42:04 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 02:42:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:04 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-03-24 02:42:04 INFO MSTransformManager::open Select data 2026-03-24 02:42:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:04 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:04 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:04.115070 End time: 2026-03-24 02:42:04.537487 2026-03-24 02:42:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:05 INFO mstransform::::casa ########################################## 2026-03-24 02:42:05 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:42:05 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:42:05 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:42:05 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:42:05 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:42:05 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:42:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:05 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0000.ms to the other MMS members. 2026-03-24 02:42:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:02.456063 End time: 2026-03-24 02:42:05.384304 2026-03-24 02:42:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:05 INFO mstransform::::casa ########################################## .2026-03-24 02:42:06 INFO mstransform::::casa ########################################## 2026-03-24 02:42:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:06 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='parallel5.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:06 INFO mstransform::::casa ########################################## 2026-03-24 02:42:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-03-24 02:42:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:06 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:06 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-24 02:42:06 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-24 02:42:06 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:06 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:06 INFO MSTransformManager::open Select data 2026-03-24 02:42:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:06 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:06 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:06 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:06.082921 End time: 2026-03-24 02:42:06.510983 2026-03-24 02:42:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:07 INFO mstransform::::casa ########################################## 2026-03-24 02:42:07 INFO mstransform::::casa ########################################## 2026-03-24 02:42:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='64', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0001.ms 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:07 INFO MSTransformManager::open Select data 2026-03-24 02:42:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:07 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:07 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:06.516711 End time: 2026-03-24 02:42:06.893121 2026-03-24 02:42:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:07 INFO mstransform::::casa ########################################## 2026-03-24 02:42:07 INFO mstransform::::casa ########################################## 2026-03-24 02:42:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='69', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:07 INFO MSTransformManager::open Select data 2026-03-24 02:42:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:07 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:07 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:07 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:06.898843 End time: 2026-03-24 02:42:07.286236 2026-03-24 02:42:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:07 INFO mstransform::::casa ########################################## 2026-03-24 02:42:07 INFO mstransform::::casa ########################################## 2026-03-24 02:42:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-24 02:42:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:07 INFO MSTransformManager::open Select data 2026-03-24 02:42:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:07 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:08 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:07.291914 End time: 2026-03-24 02:42:07.694931 2026-03-24 02:42:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:08 INFO mstransform::::casa ########################################## 2026-03-24 02:42:08 INFO mstransform::::casa ########################################## 2026-03-24 02:42:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:08 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-24 02:42:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:08 INFO MSTransformManager::open Select data 2026-03-24 02:42:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:08 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:08 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:07.700777 End time: 2026-03-24 02:42:08.124651 2026-03-24 02:42:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:08 INFO mstransform::::casa ########################################## 2026-03-24 02:42:08 INFO mstransform::::casa ########################################## 2026-03-24 02:42:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:08 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:08 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-24 02:42:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:08 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:08 INFO MSTransformManager::open Select data 2026-03-24 02:42:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:08 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:08 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:08.130361 End time: 2026-03-24 02:42:08.525508 2026-03-24 02:42:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:09 INFO mstransform::::casa ########################################## 2026-03-24 02:42:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms to the other MMS members. 2026-03-24 02:42:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:05.884245 End time: 2026-03-24 02:42:09.202964 2026-03-24 02:42:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:09 INFO mstransform::::casa ########################################## .2026-03-24 02:42:09 INFO mstransform::::casa ########################################## 2026-03-24 02:42:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:09 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cRRLL.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:09 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:42:09 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-03-24 02:42:09 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-03-24 02:42:09 INFO mstransform::::casa ########################################## 2026-03-24 02:42:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:09 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/3cRRLL.mms.data/3cRRLL.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms 2026-03-24 02:42:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:09 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 02:42:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 02:42:09 INFO MSTransformManager::open Select data 2026-03-24 02:42:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:09 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:10 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:09.460053 End time: 2026-03-24 02:42:09.950823 2026-03-24 02:42:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:10 INFO mstransform::::casa ########################################## 2026-03-24 02:42:10 INFO mstransform::::casa ########################################## 2026-03-24 02:42:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms 2026-03-24 02:42:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:10 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-03-24 02:42:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:10 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-03-24 02:42:10 INFO MSTransformManager::open Select data 2026-03-24 02:42:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:10 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:10 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:09.961464 End time: 2026-03-24 02:42:10.482151 2026-03-24 02:42:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:10 INFO mstransform::::casa ########################################## 2026-03-24 02:42:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:10 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0000.ms to the other MMS members. 2026-03-24 02:42:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:09.386920 End time: 2026-03-24 02:42:10.757692 2026-03-24 02:42:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:11 INFO mstransform::::casa ########################################## 2026-03-24 02:42:11 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-03-24 02:42:11 INFO listobs::::casa ########################################## 2026-03-24 02:42:11 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 02:42:11 INFO listobs::::casa listobs( vis='3cRRLL.mms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='3c_1.obs', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 02:42:11 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-03-24 02:42:11 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:42:11 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 02:42:10.785606 End time: 2026-03-24 02:42:10.841476 2026-03-24 02:42:11 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 02:42:11 INFO listobs::::casa ########################################## 2026-03-24 02:42:11 INFO listpartition::::casa ########################################## 2026-03-24 02:42:11 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-03-24 02:42:11 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-03-24 02:42:11 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-03-24 02:42:11 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-03-24 02:42:11 INFO listpartition::::casa Task listpartition complete. Start time: 2026-03-24 02:42:10.845902 End time: 2026-03-24 02:42:10.930267 2026-03-24 02:42:11 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-03-24 02:42:11 INFO listpartition::::casa ########################################## .2026-03-24 02:42:11 INFO mstransform::::casa ########################################## 2026-03-24 02:42:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:11 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cscanspw02.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:42:11 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms... 2026-03-24 02:42:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-03-24 02:42:11 INFO mstransform::::casa ########################################## 2026-03-24 02:42:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:11 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/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms 2026-03-24 02:42:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-24 02:42:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 02:42:11 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-24 02:42:11 INFO MSTransformManager::open Select data 2026-03-24 02:42:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:11 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:13 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:11.126731 End time: 2026-03-24 02:42:13.601913 2026-03-24 02:42:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:14 INFO mstransform::::casa ########################################## 2026-03-24 02:42:14 INFO mstransform::::casa ########################################## 2026-03-24 02:42:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0001.ms 2026-03-24 02:42:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-24 02:42:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 02:42:14 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-24 02:42:14 INFO MSTransformManager::open Select data 2026-03-24 02:42:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:14 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:16 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:13.612665 End time: 2026-03-24 02:42:16.029672 2026-03-24 02:42:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:16 INFO mstransform::::casa ########################################## 2026-03-24 02:42:16 INFO mstransform::::casa ########################################## 2026-03-24 02:42:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0002.ms 2026-03-24 02:42:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-03-24 02:42:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 02:42:16 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-03-24 02:42:16 INFO MSTransformManager::open Select data 2026-03-24 02:42:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:16 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:18 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:16.038881 End time: 2026-03-24 02:42:18.521317 2026-03-24 02:42:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:19 INFO mstransform::::casa ########################################## 2026-03-24 02:42:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:19 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cscanspw02.mms.data/3cscanspw02.mms.0000.ms to the other MMS members. 2026-03-24 02:42:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:11.015001 End time: 2026-03-24 02:42:19.000207 2026-03-24 02:42:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:19 INFO mstransform::::casa ########################################## 2026-03-24 02:42:19 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-03-24 02:42:19 INFO mstransform::::casa ########################################## 2026-03-24 02:42:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:19 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw12.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:19 INFO mstransform::::casa ########################################## 2026-03-24 02:42:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms 2026-03-24 02:42:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:19 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 02:42:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:19 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-24 02:42:19 INFO MSTransformManager::open Select data 2026-03-24 02:42:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:19 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:20 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:19.267972 End time: 2026-03-24 02:42:20.434801 2026-03-24 02:42:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:20 INFO mstransform::::casa ########################################## 2026-03-24 02:42:20 INFO mstransform::::casa ########################################## 2026-03-24 02:42:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms 2026-03-24 02:42:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:20 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 02:42:20 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:42:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 02:42:20 INFO MSTransformManager::open Select data 2026-03-24 02:42:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:20 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:21 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:20.442940 End time: 2026-03-24 02:42:21.526866 2026-03-24 02:42:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:22 INFO mstransform::::casa ########################################## 2026-03-24 02:42:22 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:42:22 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:42:22 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:42:22 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:42:22 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:42:22 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 02:42:22 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 02:42:22 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:42:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:22 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms to the other MMS members. 2026-03-24 02:42:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:19.158536 End time: 2026-03-24 02:42:21.915691 2026-03-24 02:42:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:22 INFO mstransform::::casa ########################################## .2026-03-24 02:42:22 INFO mstransform::::casa ########################################## 2026-03-24 02:42:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:22 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw01.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:22 INFO mstransform::::casa ########################################## 2026-03-24 02:42:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms 2026-03-24 02:42:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:22 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:42:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-03-24 02:42:22 INFO MSTransformManager::open Select data 2026-03-24 02:42:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:22 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:24 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:22.147046 End time: 2026-03-24 02:42:23.902808 2026-03-24 02:42:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:24 INFO mstransform::::casa ########################################## 2026-03-24 02:42:24 INFO mstransform::::casa ########################################## 2026-03-24 02:42:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms 2026-03-24 02:42:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:24 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 02:42:24 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:42:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-03-24 02:42:24 INFO MSTransformManager::open Select data 2026-03-24 02:42:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:24 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:25 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:23.915763 End time: 2026-03-24 02:42:25.006467 2026-03-24 02:42:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:25 INFO mstransform::::casa ########################################## 2026-03-24 02:42:25 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:42:25 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:42:25 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:42:25 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:42:25 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:42:25 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 02:42:25 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 02:42:25 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:42:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:25 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms to the other MMS members. 2026-03-24 02:42:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:22.072141 End time: 2026-03-24 02:42:25.370842 2026-03-24 02:42:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:25 INFO mstransform::::casa ########################################## .2026-03-24 02:42:25 INFO mstransform::::casa ########################################## 2026-03-24 02:42:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:25 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw012.mms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:26 INFO mstransform::::casa ########################################## 2026-03-24 02:42:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms 2026-03-24 02:42:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-03-24 02:42:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-03-24 02:42:26 INFO MSTransformManager::open Select data 2026-03-24 02:42:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:26 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:28 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:25.535059 End time: 2026-03-24 02:42:28.030727 2026-03-24 02:42:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:28 INFO mstransform::::casa ########################################## 2026-03-24 02:42:28 INFO mstransform::::casa ########################################## 2026-03-24 02:42:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-03-24 02:42:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms 2026-03-24 02:42:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:28 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 02:42:28 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 02:42:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 02:42:28 INFO MSTransformManager::open Select data 2026-03-24 02:42:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:29 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:28.041774 End time: 2026-03-24 02:42:29.053234 2026-03-24 02:42:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:29 INFO mstransform::::casa ########################################## 2026-03-24 02:42:29 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:42:29 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:42:29 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:42:29 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:42:29 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:42:29 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 02:42:29 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 02:42:29 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:42:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:29 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms to the other MMS members. 2026-03-24 02:42:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:25.468751 End time: 2026-03-24 02:42:29.490756 2026-03-24 02:42:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:29 INFO mstransform::::casa ########################################## 2026-03-24 02:42:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cspw012.mms... Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED .2026-03-24 02:42:30 INFO mstransform::::casa ########################################## 2026-03-24 02:42:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:30 INFO mstransform::::casa mstransform( vis='ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:30 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:42:30 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms... 2026-03-24 02:42:30 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 02:42:30 INFO mstransform::::casa ########################################## 2026-03-24 02:42:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 02:42:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms 2026-03-24 02:42:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:30 INFO MSTransformManager::open Select data 2026-03-24 02:42:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:30 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:31 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:30.123181 End time: 2026-03-24 02:42:30.870011 2026-03-24 02:42:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:31 INFO mstransform::::casa ########################################## 2026-03-24 02:42:31 INFO mstransform::::casa ########################################## 2026-03-24 02:42:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 02:42:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms 2026-03-24 02:42:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:31 INFO MSTransformManager::open Select data 2026-03-24 02:42:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:31 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:31 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:30.875827 End time: 2026-03-24 02:42:31.622551 2026-03-24 02:42:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:32 INFO mstransform::::casa ########################################## 2026-03-24 02:42:32 INFO mstransform::::casa ########################################## 2026-03-24 02:42:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:32 INFO MSTransformManager::open Select data 2026-03-24 02:42:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:32 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:32 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:31.633797 End time: 2026-03-24 02:42:32.448387 2026-03-24 02:42:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:32 INFO mstransform::::casa ########################################## 2026-03-24 02:42:32 INFO mstransform::::casa ########################################## 2026-03-24 02:42:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:32 INFO MSTransformManager::open Select data 2026-03-24 02:42:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:32 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:33 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:32.454382 End time: 2026-03-24 02:42:33.268877 2026-03-24 02:42:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:33 INFO mstransform::::casa ########################################## 2026-03-24 02:42:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:33 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms to the other MMS members. 2026-03-24 02:42:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:29.999681 End time: 2026-03-24 02:42:33.934344 2026-03-24 02:42:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:34 INFO mstransform::::casa ########################################## 2026-03-24 02:42:34 INFO mstransform::::casa ########################################## 2026-03-24 02:42:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:34 INFO mstransform::::casa mstransform( vis='test.mms', outputvis='assoc.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:34 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:42:34 INFO mstransform::::casa ########################################## 2026-03-24 02:42:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:34 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 02:42:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0000.ms 2026-03-24 02:42:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms 2026-03-24 02:42:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:34 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 02:42:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:34 INFO MSTransformManager::open Select data 2026-03-24 02:42:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:35 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:34.098018 End time: 2026-03-24 02:42:34.803506 2026-03-24 02:42:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:35 INFO mstransform::::casa ########################################## 2026-03-24 02:42:35 INFO mstransform::::casa ########################################## 2026-03-24 02:42:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:35 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 02:42:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms 2026-03-24 02:42:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms 2026-03-24 02:42:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:35 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 02:42:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:35 INFO MSTransformManager::open Select data 2026-03-24 02:42:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:35 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:34.809280 End time: 2026-03-24 02:42:35.472961 2026-03-24 02:42:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:35 INFO mstransform::::casa ########################################## 2026-03-24 02:42:35 INFO mstransform::::casa ########################################## 2026-03-24 02:42:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:36 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:36 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 02:42:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:36 INFO MSTransformManager::open Select data 2026-03-24 02:42:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:36 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:35.483477 End time: 2026-03-24 02:42:36.261047 2026-03-24 02:42:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:36 INFO mstransform::::casa ########################################## 2026-03-24 02:42:36 INFO mstransform::::casa ########################################## 2026-03-24 02:42:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:36 INFO mstransform::::casa Apply Hanning smoothing 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:36 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-03-24 02:42:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:36 INFO MSTransformManager::open Select data 2026-03-24 02:42:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:37 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:36.269670 End time: 2026-03-24 02:42:37.014066 2026-03-24 02:42:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:37 INFO mstransform::::casa ########################################## 2026-03-24 02:42:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:37 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms to the other MMS members. 2026-03-24 02:42:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:33.941528 End time: 2026-03-24 02:42:37.814168 2026-03-24 02:42:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:38 INFO mstransform::::casa ########################################## .2026-03-24 02:42:38 INFO mstransform::::casa ########################################## 2026-03-24 02:42:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:38 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0~4,5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:38 INFO mstransform::::casa ########################################## 2026-03-24 02:42:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:38 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/testmms1.mms.data/testmms1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms 2026-03-24 02:42:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:38 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-03-24 02:42:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-03-24 02:42:38 INFO MSTransformManager::open Select data 2026-03-24 02:42:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:38 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:38 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:38.239074 End time: 2026-03-24 02:42:38.624522 2026-03-24 02:42:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:39 INFO mstransform::::casa ########################################## 2026-03-24 02:42:39 INFO mstransform::::casa ########################################## 2026-03-24 02:42:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0001.ms 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:39 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-03-24 02:42:39 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:42:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:39 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-03-24 02:42:39 INFO MSTransformManager::open Select data 2026-03-24 02:42:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:39 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:38.630115 End time: 2026-03-24 02:42:39.026192 2026-03-24 02:42:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:39 INFO mstransform::::casa ########################################## 2026-03-24 02:42:39 INFO mstransform::::casa ########################################## 2026-03-24 02:42:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0002.ms 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:39 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-03-24 02:42:39 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:42:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:39 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-03-24 02:42:39 INFO MSTransformManager::open Select data 2026-03-24 02:42:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:39 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:39.033763 End time: 2026-03-24 02:42:39.460628 2026-03-24 02:42:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:39 INFO mstransform::::casa ########################################## 2026-03-24 02:42:39 INFO mstransform::::casa ########################################## 2026-03-24 02:42:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:39 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:42:39 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 02:42:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:39 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:42:39 INFO MSTransformManager::open Select data 2026-03-24 02:42:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:40 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:39.470789 End time: 2026-03-24 02:42:39.870290 2026-03-24 02:42:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:40 INFO mstransform::::casa ########################################## 2026-03-24 02:42:40 INFO mstransform::::casa ########################################## 2026-03-24 02:42:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:40 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/testmms1.mms.data/testmms1.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='4', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0004.ms 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:40 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-03-24 02:42:40 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 02:42:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:40 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-03-24 02:42:40 INFO MSTransformManager::open Select data 2026-03-24 02:42:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:40 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:39.876117 End time: 2026-03-24 02:42:40.225533 2026-03-24 02:42:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:40 INFO mstransform::::casa ########################################## 2026-03-24 02:42:40 INFO mstransform::::casa ########################################## 2026-03-24 02:42:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:40 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/testmms1.mms.data/testmms1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:40 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-03-24 02:42:40 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-03-24 02:42:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:40 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-03-24 02:42:40 INFO MSTransformManager::open Select data 2026-03-24 02:42:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:40 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:40.231021 End time: 2026-03-24 02:42:40.633491 2026-03-24 02:42:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:41 INFO mstransform::::casa ########################################## 2026-03-24 02:42:41 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:42:41 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:42:41 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:42:41 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:42:41 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:42:41 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:42:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:41 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms to the other MMS members. 2026-03-24 02:42:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:38.114909 End time: 2026-03-24 02:42:41.503298 2026-03-24 02:42:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:42 INFO mstransform::::casa ########################################## .2026-03-24 02:42:42 INFO mstransform::::casa ########################################## 2026-03-24 02:42:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:42 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms2.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:42 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:42:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 02:42:42 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 02:42:42 INFO mstransform::::casa ########################################## 2026-03-24 02:42:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:42 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/testmms2.mms.data/testmms2.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:42 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:42 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:42 INFO MSTransformManager::open Select data 2026-03-24 02:42:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:42 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:42 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:41.798116 End time: 2026-03-24 02:42:42.274920 2026-03-24 02:42:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:42 INFO mstransform::::casa ########################################## 2026-03-24 02:42:42 INFO mstransform::::casa ########################################## 2026-03-24 02:42:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:42 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/testmms2.mms.data/testmms2.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:42 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:42 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:42 INFO MSTransformManager::open Select data 2026-03-24 02:42:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:42 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:43 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:42.285363 End time: 2026-03-24 02:42:42.782834 2026-03-24 02:42:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:43 INFO mstransform::::casa ########################################## 2026-03-24 02:42:43 INFO mstransform::::casa ########################################## 2026-03-24 02:42:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:43 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/testmms2.mms.data/testmms2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:43 INFO MSTransformManager::open Select data 2026-03-24 02:42:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:43 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:43 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:42.794202 End time: 2026-03-24 02:42:43.281806 2026-03-24 02:42:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:43 INFO mstransform::::casa ########################################## 2026-03-24 02:42:43 INFO mstransform::::casa ########################################## 2026-03-24 02:42:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:43 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/testmms2.mms.data/testmms2.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:43 INFO MSTransformManager::open Select data 2026-03-24 02:42:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:43 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:44 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:43.292935 End time: 2026-03-24 02:42:43.772838 2026-03-24 02:42:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:44 INFO mstransform::::casa ########################################## 2026-03-24 02:42:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms to the other MMS members. 2026-03-24 02:42:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:41.715746 End time: 2026-03-24 02:42:44.298661 2026-03-24 02:42:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:44 INFO mstransform::::casa ########################################## .2026-03-24 02:42:44 INFO mstransform::::casa ########################################## 2026-03-24 02:42:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:44 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms3.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:45 INFO mstransform::::casa ########################################## 2026-03-24 02:42:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:45 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/testmms3.mms.data/testmms3.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:42:45 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:45 INFO MSTransformManager::open Select data 2026-03-24 02:42:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:45 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:45 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:44.563530 End time: 2026-03-24 02:42:44.968091 2026-03-24 02:42:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:45 INFO mstransform::::casa ########################################## 2026-03-24 02:42:45 INFO mstransform::::casa ########################################## 2026-03-24 02:42:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:45 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/testmms3.mms.data/testmms3.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:45 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:42:45 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-03-24 02:42:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-03-24 02:42:45 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:45 INFO MSTransformManager::open Select data 2026-03-24 02:42:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:45 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:45 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:44.979259 End time: 2026-03-24 02:42:45.360572 2026-03-24 02:42:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:45 INFO mstransform::::casa ########################################## 2026-03-24 02:42:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:45 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms to the other MMS members. 2026-03-24 02:42:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:44.494511 End time: 2026-03-24 02:42:45.567237 2026-03-24 02:42:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:46 INFO mstransform::::casa ########################################## .2026-03-24 02:42:46 INFO mstransform::::casa ########################################## 2026-03-24 02:42:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms4.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3,5:10~20,7,11,13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:46 INFO mstransform::::casa ########################################## 2026-03-24 02:42:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:46 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/testmms4.mms.data/testmms4.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='3', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:46 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-03-24 02:42:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:46 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-03-24 02:42:46 INFO MSTransformManager::open Select data 2026-03-24 02:42:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:46 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:45.805357 End time: 2026-03-24 02:42:46.229785 2026-03-24 02:42:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:46 INFO mstransform::::casa ########################################## 2026-03-24 02:42:46 INFO mstransform::::casa ########################################## 2026-03-24 02:42:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:46 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/testmms4.mms.data/testmms4.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:10~20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0001.ms 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:46 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-03-24 02:42:46 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:42:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:46 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-03-24 02:42:46 INFO MSTransformManager::open Select data 2026-03-24 02:42:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:46 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:46.235610 End time: 2026-03-24 02:42:46.581241 2026-03-24 02:42:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:47 INFO mstransform::::casa ########################################## 2026-03-24 02:42:47 INFO mstransform::::casa ########################################## 2026-03-24 02:42:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:47 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/testmms4.mms.data/testmms4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:47 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-03-24 02:42:47 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:42:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:47 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-03-24 02:42:47 INFO MSTransformManager::open Select data 2026-03-24 02:42:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:47 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:46.591907 End time: 2026-03-24 02:42:47.021629 2026-03-24 02:42:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:47 INFO mstransform::::casa ########################################## 2026-03-24 02:42:47 INFO mstransform::::casa ########################################## 2026-03-24 02:42:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:47 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/testmms4.mms.data/testmms4.mms.0003.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='11', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:47 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-03-24 02:42:47 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-03-24 02:42:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:47 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-03-24 02:42:47 INFO MSTransformManager::open Select data 2026-03-24 02:42:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:47 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:47.027250 End time: 2026-03-24 02:42:47.371212 2026-03-24 02:42:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:47 INFO mstransform::::casa ########################################## 2026-03-24 02:42:47 INFO mstransform::::casa ########################################## 2026-03-24 02:42:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:47 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/testmms4.mms.data/testmms4.mms.0004.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='13', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:47 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-03-24 02:42:47 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 02:42:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:47 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-03-24 02:42:47 INFO MSTransformManager::open Select data 2026-03-24 02:42:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:48 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:47.376940 End time: 2026-03-24 02:42:47.699629 2026-03-24 02:42:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:48 INFO mstransform::::casa ########################################## 2026-03-24 02:42:48 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:42:48 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:42:48 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:42:48 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:42:48 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:42:48 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:42:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:48 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0000.ms to the other MMS members. 2026-03-24 02:42:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:45.732842 End time: 2026-03-24 02:42:48.634081 2026-03-24 02:42:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:49 INFO mstransform::::casa ########################################## .2026-03-24 02:42:49 INFO mstransform::::casa ########################################## 2026-03-24 02:42:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:49 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='combspw13.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:49 INFO mstransform::::casa ########################################## 2026-03-24 02:42:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms 2026-03-24 02:42:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:49 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:49 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-03-24 02:42:49 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-03-24 02:42:49 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:49 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:49 INFO MSTransformManager::open Select data 2026-03-24 02:42:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:49 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:49 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:49.206149 End time: 2026-03-24 02:42:49.643619 2026-03-24 02:42:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:50 INFO mstransform::::casa ########################################## 2026-03-24 02:42:50 INFO mstransform::::casa ########################################## 2026-03-24 02:42:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:50 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/combspw13.mms.data/combspw13.mms.0001.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='64', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0001.ms 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:50 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:50 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-03-24 02:42:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:50 INFO MSTransformManager::open Select data 2026-03-24 02:42:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:50 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:50 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:49.655108 End time: 2026-03-24 02:42:50.122710 2026-03-24 02:42:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:50 INFO mstransform::::casa ########################################## 2026-03-24 02:42:50 INFO mstransform::::casa ########################################## 2026-03-24 02:42:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:50 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/combspw13.mms.data/combspw13.mms.0002.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='69', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0002.ms 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:50 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:50 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-03-24 02:42:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:50 INFO MSTransformManager::open Select data 2026-03-24 02:42:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:50 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:50 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:50.128562 End time: 2026-03-24 02:42:50.543613 2026-03-24 02:42:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:51 INFO mstransform::::casa ########################################## 2026-03-24 02:42:51 INFO mstransform::::casa ########################################## 2026-03-24 02:42:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='76', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:51 INFO MSTransformManager::open Select data 2026-03-24 02:42:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:51 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:51 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:50.556221 End time: 2026-03-24 02:42:50.996284 2026-03-24 02:42:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:51 INFO mstransform::::casa ########################################## 2026-03-24 02:42:51 INFO mstransform::::casa ########################################## 2026-03-24 02:42:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:51 INFO MSTransformManager::open Select data 2026-03-24 02:42:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:51 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:51 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:51.002648 End time: 2026-03-24 02:42:51.397177 2026-03-24 02:42:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:51 INFO mstransform::::casa ########################################## 2026-03-24 02:42:51 INFO mstransform::::casa ########################################## 2026-03-24 02:42:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='90', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-03-24 02:42:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-03-24 02:42:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-03-24 02:42:51 INFO MSTransformManager::open Select data 2026-03-24 02:42:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:51 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:42:52 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:51.409700 End time: 2026-03-24 02:42:51.892744 2026-03-24 02:42:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:52 INFO mstransform::::casa ########################################## 2026-03-24 02:42:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms to the other MMS members. 2026-03-24 02:42:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:49.047961 End time: 2026-03-24 02:42:52.539605 2026-03-24 02:42:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:53 INFO mstransform::::casa ########################################## .2026-03-24 02:42:53 INFO mstransform::::casa ########################################## 2026-03-24 02:42:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:53 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='inpmms14.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:53 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:42:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-03-24 02:42:53 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 02:42:53 INFO mstransform::::casa ########################################## 2026-03-24 02:42:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:53 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:42:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:42:53 INFO MSTransformManager::open Select data 2026-03-24 02:42:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:53 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:53 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:52.895597 End time: 2026-03-24 02:42:53.349841 2026-03-24 02:42:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:53 INFO mstransform::::casa ########################################## 2026-03-24 02:42:53 INFO mstransform::::casa ########################################## 2026-03-24 02:42:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [31]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0001.ms 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:53 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:42:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:42:53 INFO MSTransformManager::open Select data 2026-03-24 02:42:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:53 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:54 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:53.361178 End time: 2026-03-24 02:42:53.863273 2026-03-24 02:42:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:54 INFO mstransform::::casa ########################################## 2026-03-24 02:42:54 INFO mstransform::::casa ########################################## 2026-03-24 02:42:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:42:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:42:54 INFO MSTransformManager::open Select data 2026-03-24 02:42:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:54 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:53.874106 End time: 2026-03-24 02:42:54.353303 2026-03-24 02:42:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:54 INFO mstransform::::casa ########################################## 2026-03-24 02:42:54 INFO mstransform::::casa ########################################## 2026-03-24 02:42:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-03-24 02:42:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-03-24 02:42:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-03-24 02:42:54 INFO MSTransformManager::open Select data 2026-03-24 02:42:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:55 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:54.364272 End time: 2026-03-24 02:42:54.850756 2026-03-24 02:42:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:55 INFO mstransform::::casa ########################################## 2026-03-24 02:42:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms to the other MMS members. 2026-03-24 02:42:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:52.792034 End time: 2026-03-24 02:42:55.273944 2026-03-24 02:42:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:55 INFO mstransform::::casa ########################################## 2026-03-24 02:42:55 INFO mstransform::::casa ########################################## 2026-03-24 02:42:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:55 INFO mstransform::::casa mstransform( vis='inpmms14.mms', outputvis='combspw14.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:55 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-03-24 02:42:55 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-03-24 02:42:55 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-03-24 02:42:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:42:56 INFO mstransform::::casa ########################################## 2026-03-24 02:42:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 02:42:56 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:42:56 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-24 02:42:56 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:42:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:56 INFO MSTransformManager::open Select data 2026-03-24 02:42:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:56 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:56 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:42:56 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:42:56 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:42:56 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:42:56 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:42:56 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:42:56 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:42:56 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:55.564819 End time: 2026-03-24 02:42:56.133060 2026-03-24 02:42:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:56 INFO mstransform::::casa ########################################## 2026-03-24 02:42:56 INFO mstransform::::casa ########################################## 2026-03-24 02:42:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-03-24 02:42:56 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:56 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:42:56 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-03-24 02:42:56 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-03-24 02:42:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-03-24 02:42:56 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-03-24 02:42:56 INFO MSTransformManager::open Select data 2026-03-24 02:42:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:56 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:56 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-03-24 02:42:56 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:42:56 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-24 02:42:56 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:42:56 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-03-24 02:42:56 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-03-24 02:42:56 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-03-24 02:42:56 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-03-24 02:42:56 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-03-24 02:42:56 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:56.144700 End time: 2026-03-24 02:42:56.682957 2026-03-24 02:42:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:57 INFO mstransform::::casa ########################################## 2026-03-24 02:42:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:42:57 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0000.ms to the other MMS members. 2026-03-24 02:42:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:55.280184 End time: 2026-03-24 02:42:56.881082 2026-03-24 02:42:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:57 INFO mstransform::::casa ########################################## 2026-03-24 02:42:57 INFO cvel::::casa ########################################## 2026-03-24 02:42:57 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-03-24 02:42:57 INFO cvel::::casa cvel( vis='Four_ants_3C286.ms', outputvis='combcvel14.ms', passall=False, field='', spw='0:60~63,1:60~63', selectdata=True, antenna='', timerange='', scan='', array='', mode='channel', nchan=-1, start=0, width=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', hanning=False ) 2026-03-24 02:42:57 INFO cvel::::casa Creating selected SubMS ... 2026-03-24 02:42:57 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-03-24 02:42:57 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:57 INFO SubMS::doChannelMods() Data binned. 2026-03-24 02:42:57 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-03-24 02:42:57 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-03-24 02:42:57 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-03-24 02:42:57 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-03-24 02:42:57 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-24 02:42:57 INFO ms::cvel Starting combination of spectral windows ... 2026-03-24 02:42:57 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-03-24 02:42:57 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-03-24 02:42:57 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-03-24 02:42:57 INFO SubMS::combineSpws() Combined SPW will have 8 channels. May change in later regridding. combineSpws progress: 20% processed ... combineSpws progress: 40% processed ... combineSpws progress: 60% processed ... combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-03-24 02:42:58 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-03-24 02:42:58 INFO SubMS::combineSpws() Spectral window combination complete. 2026-03-24 02:42:58 INFO ms::cvel 2026-03-24 02:42:58 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-03-24 02:42:58 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-03-24 02:42:58 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-03-24 02:42:58 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Number of channels = 68 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-03-24 02:42:58 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-03-24 02:42:58 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-03-24 02:42:58 INFO SubMS::regridSpw() Main table data array columns will be rewritten. regridSpw progress: 20% processed ... regridSpw progress: 40% processed ... regridSpw progress: 60% processed ... regridSpw progress: 80% processed ... regridSpw progress: 100% processed. 2026-03-24 02:42:58 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-03-24 02:42:58 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-03-24 02:42:58 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-03-24 02:42:58 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-03-24 02:42:58 INFO Clearing all model records in MS header. 2026-03-24 02:42:58 INFO cvel::::casa Task cvel complete. Start time: 2026-03-24 02:42:56.913483 End time: 2026-03-24 02:42:57.969786 2026-03-24 02:42:58 INFO cvel::::casa ##### End Task: cvel ##### 2026-03-24 02:42:58 INFO cvel::::casa ########################################## .2026-03-24 02:42:58 INFO mstransform::::casa ########################################## 2026-03-24 02:42:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms13.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:42:58 INFO mstransform::::casa ########################################## 2026-03-24 02:42:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:58 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/testmms13.mms.data/testmms13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms 2026-03-24 02:42:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:58 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-03-24 02:42:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-03-24 02:42:58 INFO MSTransformManager::open Select data 2026-03-24 02:42:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:58 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:42:59 INFO mstransform::::casa Apply the transformations 2026-03-24 02:42:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:58.353054 End time: 2026-03-24 02:42:59.372880 2026-03-24 02:42:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:42:59 INFO mstransform::::casa ########################################## 2026-03-24 02:42:59 INFO mstransform::::casa ########################################## 2026-03-24 02:42:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:42:59 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/testmms13.mms.data/testmms13.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:42:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-03-24 02:42:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-03-24 02:42:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0001.ms 2026-03-24 02:42:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:42:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:42:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-03-24 02:42:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-03-24 02:42:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-03-24 02:42:59 INFO MSTransformManager::open Select data 2026-03-24 02:42:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:42:59 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:00 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:59.378762 End time: 2026-03-24 02:43:00.349308 2026-03-24 02:43:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:00 INFO mstransform::::casa ########################################## 2026-03-24 02:43:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms to the other MMS members. 2026-03-24 02:43:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:42:58.207716 End time: 2026-03-24 02:43:00.560784 2026-03-24 02:43:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:01 INFO mstransform::::casa ########################################## 2026-03-24 02:43:01 INFO mstransform::::casa ########################################## 2026-03-24 02:43:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:01 INFO mstransform::::casa mstransform( vis='testmms13.mms', outputvis='reg13.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:43:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:43:01 INFO mstransform::::casa ########################################## 2026-03-24 02:43:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:01 INFO mstransform::::casa Parse regridding parameters 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0000.ms 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-24 02:43:01 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 02:43:01 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 02:43:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-24 02:43:01 INFO MSTransformManager::open Select data 2026-03-24 02:43:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:01 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:01 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-24 02:43:01 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:01 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:43:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:00.687895 End time: 2026-03-24 02:43:01.433796 2026-03-24 02:43:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:01 INFO mstransform::::casa ########################################## 2026-03-24 02:43:01 INFO mstransform::::casa ########################################## 2026-03-24 02:43:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:01 INFO mstransform::::casa Parse regridding parameters 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms/SUBMSS/testmms13.mms.0001.ms 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0001.ms 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:01 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-03-24 02:43:01 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 02:43:01 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 02:43:01 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 02:43:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-03-24 02:43:01 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-03-24 02:43:01 INFO MSTransformManager::open Select data 2026-03-24 02:43:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:01 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-03-24 02:43:02 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-03-24 02:43:02 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-03-24 02:43:02 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:43:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:01.439543 End time: 2026-03-24 02:43:02.046403 2026-03-24 02:43:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:02 INFO mstransform::::casa ########################################## 2026-03-24 02:43:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:02 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms to the other MMS members. 2026-03-24 02:43:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:00.566797 End time: 2026-03-24 02:43:02.294008 2026-03-24 02:43:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:02 INFO mstransform::::casa ########################################## 2026-03-24 02:43:02 INFO listobs::::casa ########################################## 2026-03-24 02:43:02 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-03-24 02:43:02 INFO listobs::::casa listobs( vis='reg13.ms', selectdata=True, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', feed='', array='', observation='', verbose=True, listfile='', listunfl=False, cachesize=50.0, overwrite=False ) 2026-03-24 02:43:02 INFO listobs::ms::summary ================================================================================ 2026-03-24 02:43:02 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-03-24 02:43:02 INFO listobs::ms::summary+ ================================================================================ 2026-03-24 02:43:02 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-03-24 02:43:02 INFO listobs::ms::summary+ Observation: EVLA 2026-03-24 02:43:02 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-03-24 02:43:02 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-03-24 02:43:02 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-03-24 02:43:02 INFO listobs::ms::summary 2026-03-24 02:43:02 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-03-24 02:43:02 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-03-24 02:43:02 INFO listobs::ms::summary+ 16-Oct-2010/14:45:08.0 - 14:46:37.0 30 1 3C286_A 2136 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-03-24 02:43:02 INFO listobs::ms::summary+ 14:46:37.8 - 14:48:07.8 31 1 3C286_A 2160 [0,1,2,3] [1, 1, 1, 1] [CALIBRATE_AMPLI.UNSPECIFIED,CALIBRATE_BANDPASS.UNSPECIFIED,CALIBRATE_PHASE.UNSPECIFIED,OBSERVE_TARGET.UNSPECIFIED] 2026-03-24 02:43:02 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-03-24 02:43:02 INFO listobs::ms::summary Fields: 1 2026-03-24 02:43:02 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-03-24 02:43:02 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-03-24 02:43:02 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-03-24 02:43:02 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-03-24 02:43:02 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-03-24 02:43:02 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-03-24 02:43:02 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-03-24 02:43:02 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-03-24 02:43:02 INFO listobs::ms::summary Sources: 8 2026-03-24 02:43:02 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-03-24 02:43:02 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-03-24 02:43:02 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-03-24 02:43:02 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-03-24 02:43:02 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-03-24 02:43:02 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-03-24 02:43:02 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-03-24 02:43:02 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-03-24 02:43:02 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-03-24 02:43:02 INFO listobs::ms::summary Antennas: 4: 2026-03-24 02:43:02 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-03-24 02:43:02 INFO listobs::ms::summary+ East North Elevation x y z 2026-03-24 02:43:02 INFO listobs::ms::summary+ 0 ea01 W18 25.0 m -107.38.08.9 +33.53.26.5 -1643.9556 -1089.8808 2.3920 -1602908.188700 -5042072.300200 3553975.909500 2026-03-24 02:43:02 INFO listobs::ms::summary+ 1 ea11 E04 25.0 m -107.37.00.8 +33.53.59.7 102.8054 -63.7682 -2.6414 -1601068.790300 -5042051.910200 3554824.835300 2026-03-24 02:43:02 INFO listobs::ms::summary+ 2 ea19 W04 25.0 m -107.37.10.8 +33.53.59.1 -152.8599 -83.8054 -2.4614 -1601315.893000 -5041985.320170 3554808.304600 2026-03-24 02:43:02 INFO listobs::ms::summary+ 3 ea24 W16 25.0 m -107.37.57.4 +33.53.33.0 -1348.7111 -890.6282 1.3030 -1602592.855600 -5042055.002200 3554140.700700 2026-03-24 02:43:02 INFO listobs::::casa Task listobs complete. Start time: 2026-03-24 02:43:02.330031 End time: 2026-03-24 02:43:02.382297 2026-03-24 02:43:02 INFO listobs::::casa ##### End Task: listobs ##### 2026-03-24 02:43:02 INFO listobs::::casa ########################################## .s2026-03-24 02:43:03 INFO partition::::casa ########################################## 2026-03-24 02:43:03 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:03 INFO partition::::casa partition( vis='test-subtables-alma.ms', outputvis='test-subtables-alma.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-03-24 02:43:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:43:03 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:43:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms... 2026-03-24 02:43:03 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-03-24 02:43:03 INFO partition::::casa ########################################## 2026-03-24 02:43:03 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:03 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 02:43:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 02:43:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms 2026-03-24 02:43:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:03 INFO MSTransformManager::open Select data 2026-03-24 02:43:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:03 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:03 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:03 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:02.662787 End time: 2026-03-24 02:43:03.446151 2026-03-24 02:43:03 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:03 INFO partition::::casa ########################################## 2026-03-24 02:43:03 INFO partition::::casa ########################################## 2026-03-24 02:43:03 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:03 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 02:43:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 02:43:03 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms 2026-03-24 02:43:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:03 INFO MSTransformManager::open Select data 2026-03-24 02:43:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:03 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:04 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:04 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:03.454715 End time: 2026-03-24 02:43:04.259504 2026-03-24 02:43:04 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:04 INFO partition::::casa ########################################## 2026-03-24 02:43:04 INFO partition::::casa ########################################## 2026-03-24 02:43:04 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:04 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 02:43:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 02:43:04 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms 2026-03-24 02:43:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:04 INFO MSTransformManager::open Select data 2026-03-24 02:43:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:04 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:05 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:05 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:04.263494 End time: 2026-03-24 02:43:05.149234 2026-03-24 02:43:05 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:05 INFO partition::::casa ########################################## 2026-03-24 02:43:05 INFO partition::::casa ########################################## 2026-03-24 02:43:05 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:05 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [49]))' ) 2026-03-24 02:43:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-03-24 02:43:05 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-03-24 02:43:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:05 INFO MSTransformManager::open Select data 2026-03-24 02:43:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:05 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:06 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:06 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:05.156114 End time: 2026-03-24 02:43:05.981455 2026-03-24 02:43:06 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:06 INFO partition::::casa ########################################## 2026-03-24 02:43:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:06 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms to the other MMS members. 2026-03-24 02:43:07 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-24 02:43:07 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:07 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-24 02:43:07 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:02.588840 End time: 2026-03-24 02:43:06.775318 2026-03-24 02:43:07 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:07 INFO partition::::casa ########################################## 2026-03-24 02:43:07 INFO mstransform::::casa ########################################## 2026-03-24 02:43:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:07 INFO mstransform::::casa mstransform( vis='test-subtables-alma.mms', outputvis='test_no_reindexing_noreidnex.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 02:43:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:43:07 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:43:07 INFO mstransform::::casa ########################################## 2026-03-24 02:43:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 02:43:07 INFO mstransform::::casa Parse regridding parameters 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:07 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 02:43:07 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 02:43:07 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 02:43:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 02:43:07 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 02:43:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 02:43:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 02:43:07 INFO MSTransformManager::open Select data 2026-03-24 02:43:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:07 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-24 02:43:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:06.877955 End time: 2026-03-24 02:43:06.910756 2026-03-24 02:43:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:07 INFO mstransform::::casa ########################################## 2026-03-24 02:43:07 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-24 02:43:07 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-03-24 02:43:07 INFO mstransform::::casa ########################################## 2026-03-24 02:43:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 02:43:07 INFO mstransform::::casa Parse regridding parameters 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 02:43:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:07 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 02:43:07 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 02:43:07 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 02:43:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 02:43:07 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 02:43:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 02:43:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 02:43:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 02:43:07 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 02:43:07 INFO MSTransformManager::open Select data 2026-03-24 02:43:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 02:43:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:43:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:06.916256 End time: 2026-03-24 02:43:07.783953 2026-03-24 02:43:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:08 INFO mstransform::::casa ########################################## 2026-03-24 02:43:08 INFO mstransform::::casa ########################################## 2026-03-24 02:43:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 02:43:08 INFO mstransform::::casa Parse regridding parameters 2026-03-24 02:43:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms 2026-03-24 02:43:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms 2026-03-24 02:43:08 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 02:43:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:08 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 02:43:08 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 02:43:08 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 02:43:08 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 02:43:08 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 02:43:08 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 02:43:08 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 02:43:08 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 02:43:08 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 02:43:08 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 02:43:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:08 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 02:43:08 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 02:43:08 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 02:43:08 INFO MSTransformManager::open Select data 2026-03-24 02:43:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-03-24 02:43:08 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-03-24 02:43:08 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-03-24 02:43:08 INFO ParallelDataHelper::::casa Apply the transformations 2026-03-24 02:43:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:07.789379 End time: 2026-03-24 02:43:08.511558 2026-03-24 02:43:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:09 INFO mstransform::::casa ########################################## 2026-03-24 02:43:09 INFO mstransform::::casa ########################################## 2026-03-24 02:43:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-03-24 02:43:09 INFO mstransform::::casa Parse regridding parameters 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:09 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-03-24 02:43:09 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-03-24 02:43:09 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 02:43:09 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-03-24 02:43:09 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-03-24 02:43:09 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-03-24 02:43:09 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-03-24 02:43:09 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-03-24 02:43:09 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-03-24 02:43:09 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-03-24 02:43:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:09 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-03-24 02:43:09 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-03-24 02:43:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-03-24 02:43:09 INFO MSTransformManager::open Select data 2026-03-24 02:43:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:09 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-03-24 02:43:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:08.519579 End time: 2026-03-24 02:43:08.558202 2026-03-24 02:43:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:09 INFO mstransform::::casa ########################################## 2026-03-24 02:43:09 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-03-24 02:43:09 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-03-24 02:43:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms to the other MMS members. 2026-03-24 02:43:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:06.781116 End time: 2026-03-24 02:43:08.872581 2026-03-24 02:43:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:09 INFO mstransform::::casa ########################################## .2026-03-24 02:43:09 INFO partition::::casa ########################################## 2026-03-24 02:43:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:09 INFO partition::::casa partition( vis='mstransform_reference/ngc5921.ms', outputvis='ngc5921.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-03-24 02:43:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:43:09 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-03-24 02:43:09 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms... 2026-03-24 02:43:09 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-03-24 02:43:09 INFO partition::::casa ########################################## 2026-03-24 02:43:09 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:09 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [6]))' ) 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms 2026-03-24 02:43:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:09 INFO MSTransformManager::open Select data 2026-03-24 02:43:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:09 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:09 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:10 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:09.195859 End time: 2026-03-24 02:43:09.527207 2026-03-24 02:43:10 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [3]))' ) 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0001.ms 2026-03-24 02:43:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:10 INFO MSTransformManager::open Select data 2026-03-24 02:43:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:10 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:10 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:10 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:09.530852 End time: 2026-03-24 02:43:09.845148 2026-03-24 02:43:10 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))' ) 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms 2026-03-24 02:43:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:10 INFO MSTransformManager::open Select data 2026-03-24 02:43:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:10 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:10 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:10 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:09.848994 End time: 2026-03-24 02:43:10.159452 2026-03-24 02:43:10 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [2]))' ) 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0003.ms 2026-03-24 02:43:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:10 INFO MSTransformManager::open Select data 2026-03-24 02:43:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:10 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:10 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:10 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:10.163009 End time: 2026-03-24 02:43:10.452758 2026-03-24 02:43:10 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ########################################## 2026-03-24 02:43:10 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:10 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [7]))' ) 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0004.ms 2026-03-24 02:43:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:10 INFO MSTransformManager::open Select data 2026-03-24 02:43:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:10 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:11 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:11 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:10.459958 End time: 2026-03-24 02:43:10.829510 2026-03-24 02:43:11 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:11 INFO partition::::casa ########################################## 2026-03-24 02:43:11 INFO partition::::casa ########################################## 2026-03-24 02:43:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:11 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [5]))' ) 2026-03-24 02:43:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms 2026-03-24 02:43:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:11 INFO MSTransformManager::open Select data 2026-03-24 02:43:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:11 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:11 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:11 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:10.836270 End time: 2026-03-24 02:43:11.175235 2026-03-24 02:43:11 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:11 INFO partition::::casa ########################################## 2026-03-24 02:43:11 INFO partition::::casa ########################################## 2026-03-24 02:43:11 INFO partition::::casa ##### Begin Task: partition ##### 2026-03-24 02:43:11 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [4]))' ) 2026-03-24 02:43:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:11 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0006.ms 2026-03-24 02:43:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:11 INFO MSTransformManager::open Select data 2026-03-24 02:43:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:11 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:11 INFO partition::::casa Run the tool to partition the MS 2026-03-24 02:43:12 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:11.183075 End time: 2026-03-24 02:43:11.534822 2026-03-24 02:43:12 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:12 INFO partition::::casa ########################################## 2026-03-24 02:43:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:12 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms to the other MMS members. 2026-03-24 02:43:12 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-03-24 02:43:12 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:12 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-03-24 02:43:12 INFO partition::::casa Task partition complete. Start time: 2026-03-24 02:43:09.087286 End time: 2026-03-24 02:43:12.446589 2026-03-24 02:43:12 INFO partition::::casa ##### End Task: partition ##### 2026-03-24 02:43:12 INFO partition::::casa ########################################## 2026-03-24 02:43:12 INFO mstransform::::casa ########################################## 2026-03-24 02:43:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:12 INFO mstransform::::casa mstransform( vis='ngc5921.mms', outputvis='mst_otf_calibration.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:43:13 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-03-24 02:43:13 INFO mstransform::::casa ########################################## 2026-03-24 02:43:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:13 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:13 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:13 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:13 INFO MSTransformManager::open Select data 2026-03-24 02:43:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:13 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:13 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-03-24 02:43:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:13 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:13 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:13 INFO . 0: 2026-03-24 02:43:13 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:13 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:13 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:13 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:13 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:13 INFO . 0: 2026-03-24 02:43:13 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:13 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:13 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:13 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:13 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:13 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:13 WARN . The following callib entry matches no data 2026-03-24 02:43:13 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-03-24 02:43:13 WARN + . 0: 2026-03-24 02:43:13 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:13 WARN + CT: tinterp=nearest finterp= 2026-03-24 02:43:13 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:13 WARN + spwmap=[] antmap=[] 2026-03-24 02:43:13 INFO . 1: 2026-03-24 02:43:13 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:13 INFO + CT: tinterp=linear finterp= 2026-03-24 02:43:13 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:13 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:13 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:13 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:13 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:13 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:13 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:12.646637 End time: 2026-03-24 02:43:13.386744 2026-03-24 02:43:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:13 INFO mstransform::::casa ########################################## 2026-03-24 02:43:13 INFO mstransform::::casa ########################################## 2026-03-24 02:43:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:13 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:13 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:13 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:13 INFO MSTransformManager::open Select data 2026-03-24 02:43:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:14 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:14 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:14 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:14 INFO . 0: 2026-03-24 02:43:14 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:14 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:14 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:14 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:14 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:14 INFO . 0: 2026-03-24 02:43:14 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:14 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:14 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:14 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:14 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:14 WARN . The following callib entry matches no data 2026-03-24 02:43:14 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-03-24 02:43:14 WARN + . 0: 2026-03-24 02:43:14 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:14 WARN + CT: tinterp=nearest finterp= 2026-03-24 02:43:14 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:14 WARN + spwmap=[] antmap=[] 2026-03-24 02:43:14 INFO . 1: 2026-03-24 02:43:14 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:14 INFO + CT: tinterp=linear finterp= 2026-03-24 02:43:14 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:14 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:14 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:13.392448 End time: 2026-03-24 02:43:14.045273 2026-03-24 02:43:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:14 INFO mstransform::::casa ########################################## 2026-03-24 02:43:14 INFO mstransform::::casa ########################################## 2026-03-24 02:43:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:14 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-03-24 02:43:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms 2026-03-24 02:43:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:14 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:14 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:14 INFO MSTransformManager::open Select data 2026-03-24 02:43:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:14 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:14 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:14 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:14 INFO . 0: 2026-03-24 02:43:14 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:14 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:14 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:14 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:14 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:14 INFO . 0: 2026-03-24 02:43:14 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:14 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:14 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:14 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:14 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:14 INFO . 0: 2026-03-24 02:43:14 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:14 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:14 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:14 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:14 WARN . The following callib entry matches no data 2026-03-24 02:43:14 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-03-24 02:43:14 WARN + . 1: 2026-03-24 02:43:14 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:14 WARN + CT: tinterp=linear finterp= 2026-03-24 02:43:14 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:14 WARN + spwmap=[] antmap=[] 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:14 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:14 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:14.050783 End time: 2026-03-24 02:43:14.721832 2026-03-24 02:43:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:15 INFO mstransform::::casa ########################################## 2026-03-24 02:43:15 INFO mstransform::::casa ########################################## 2026-03-24 02:43:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:15 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:15 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:15 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:15 INFO MSTransformManager::open Select data 2026-03-24 02:43:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:15 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:15 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-03-24 02:43:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:15 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:15 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:15 INFO . 0: 2026-03-24 02:43:15 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:15 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:15 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:15 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:15 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:15 INFO . 0: 2026-03-24 02:43:15 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:15 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:15 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:15 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:15 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:15 WARN . The following callib entry matches no data 2026-03-24 02:43:15 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-03-24 02:43:15 WARN + . 0: 2026-03-24 02:43:15 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:15 WARN + CT: tinterp=nearest finterp= 2026-03-24 02:43:15 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:15 WARN + spwmap=[] antmap=[] 2026-03-24 02:43:15 INFO . 1: 2026-03-24 02:43:15 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:15 INFO + CT: tinterp=linear finterp= 2026-03-24 02:43:15 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:15 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:15 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:15 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:15 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:14.727374 End time: 2026-03-24 02:43:15.360591 2026-03-24 02:43:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:15 INFO mstransform::::casa ########################################## 2026-03-24 02:43:15 INFO mstransform::::casa ########################################## 2026-03-24 02:43:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:15 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:15 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:15 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:15 INFO MSTransformManager::open Select data 2026-03-24 02:43:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:16 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:16 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:16 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:16 INFO . 0: 2026-03-24 02:43:16 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:16 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:16 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:16 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:16 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:16 INFO . 0: 2026-03-24 02:43:16 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:16 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:16 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:16 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:16 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:16 WARN . The following callib entry matches no data 2026-03-24 02:43:16 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-03-24 02:43:16 WARN + . 0: 2026-03-24 02:43:16 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:16 WARN + CT: tinterp=nearest finterp= 2026-03-24 02:43:16 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:16 WARN + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO . 1: 2026-03-24 02:43:16 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:16 INFO + CT: tinterp=linear finterp= 2026-03-24 02:43:16 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:16 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:16 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:15.366209 End time: 2026-03-24 02:43:15.948152 2026-03-24 02:43:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:16 INFO mstransform::::casa ########################################## 2026-03-24 02:43:16 INFO mstransform::::casa ########################################## 2026-03-24 02:43:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:16 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-03-24 02:43:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms 2026-03-24 02:43:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:16 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:16 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:16 INFO MSTransformManager::open Select data 2026-03-24 02:43:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:16 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:16 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:16 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:16 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:16 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:16 INFO . 0: 2026-03-24 02:43:16 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:16 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:16 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:16 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:16 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:16 INFO . 0: 2026-03-24 02:43:16 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:16 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:16 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:16 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:16 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:16 WARN . The following callib entry matches no data 2026-03-24 02:43:16 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-03-24 02:43:16 WARN + . 0: 2026-03-24 02:43:16 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:16 WARN + CT: tinterp=nearest finterp= 2026-03-24 02:43:16 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:16 WARN + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO . 1: 2026-03-24 02:43:16 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:16 INFO + CT: tinterp=linear finterp= 2026-03-24 02:43:16 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:16 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:16 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:16 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:15.953767 End time: 2026-03-24 02:43:16.540918 2026-03-24 02:43:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:17 INFO mstransform::::casa ########################################## 2026-03-24 02:43:17 INFO mstransform::::casa ########################################## 2026-03-24 02:43:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:17 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-03-24 02:43:17 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-03-24 02:43:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:17 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:17 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:17 INFO MSTransformManager::open Select data 2026-03-24 02:43:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:17 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:17 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-03-24 02:43:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:17 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:17 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:17 INFO . 0: 2026-03-24 02:43:17 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:17 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:17 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:17 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:17 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:17 INFO . 0: 2026-03-24 02:43:17 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:17 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:17 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:17 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:17 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:17 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:17 WARN . The following callib entry matches no data 2026-03-24 02:43:17 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-03-24 02:43:17 WARN + . 0: 2026-03-24 02:43:17 WARN + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:17 WARN + CT: tinterp=nearest finterp= 2026-03-24 02:43:17 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:17 WARN + spwmap=[] antmap=[] 2026-03-24 02:43:17 INFO . 1: 2026-03-24 02:43:17 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:17 INFO + CT: tinterp=linear finterp= 2026-03-24 02:43:17 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:17 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:17 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:17 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:17 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:17 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:16.546793 End time: 2026-03-24 02:43:17.124446 2026-03-24 02:43:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:17 INFO mstransform::::casa ########################################## 2026-03-24 02:43:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:17 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms to the other MMS members. 2026-03-24 02:43:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:12.456780 End time: 2026-03-24 02:43:17.839921 2026-03-24 02:43:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:18 INFO mstransform::::casa ########################################## 2026-03-24 02:43:18 INFO mstransform::::casa ########################################## 2026-03-24 02:43:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:18 INFO mstransform::::casa mstransform( vis='mstransform_reference/ngc5921.ms', outputvis='mst_otf_calibration.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:18 INFO mstransform::::casa Parse docallib parameters 2026-03-24 02:43:18 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-03-24 02:43:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-03-24 02:43:18 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-03-24 02:43:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:18 INFO MSTransformManager::parseCalParams Calibration is activated 2026-03-24 02:43:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:18 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-03-24 02:43:18 INFO MSTransformManager::open Select data 2026-03-24 02:43:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-03-24 02:43:18 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-03-24 02:43:18 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-03-24 02:43:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-03-24 02:43:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-03-24 02:43:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:18 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-03-24 02:43:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:18 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:18 INFO . 0: 2026-03-24 02:43:18 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:18 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:18 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-03-24 02:43:18 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:18 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:18 INFO . 0: 2026-03-24 02:43:18 INFO + MS: obs= scan= fld= intent= spw= 2026-03-24 02:43:18 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:18 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-03-24 02:43:18 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:18 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-03-24 02:43:18 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:18 INFO . 0: 2026-03-24 02:43:18 INFO + MS: obs= scan= fld=0 intent= spw= 2026-03-24 02:43:18 INFO + CT: tinterp=nearest finterp= 2026-03-24 02:43:18 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-03-24 02:43:18 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:18 INFO . 1: 2026-03-24 02:43:18 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-03-24 02:43:18 INFO + CT: tinterp=linear finterp= 2026-03-24 02:43:18 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-03-24 02:43:18 INFO + spwmap=[] antmap=[] 2026-03-24 02:43:18 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-03-24 02:43:18 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-03-24 02:43:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-03-24 02:43:18 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-03-24 02:43:18 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:17.845696 End time: 2026-03-24 02:43:19.062099 2026-03-24 02:43:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:19 INFO mstransform::::casa ########################################## 2026-03-24 02:43:25 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.mms . 2026-03-24 02:43:33 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column CORRECTED_DATA Column CORRECTED_DATA PASSED .2026-03-24 02:43:34 INFO mstransform::::casa ########################################## 2026-03-24 02:43:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:34 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16~18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:43:34 INFO mstransform::::casa ########################################## 2026-03-24 02:43:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 02:43:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-03-24 02:43:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:34 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 02:43:34 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-24 02:43:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:34 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 02:43:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:34 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-24 02:43:34 INFO MSTransformManager::open Select data 2026-03-24 02:43:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:34 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:37 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:34.145589 End time: 2026-03-24 02:43:36.999597 2026-03-24 02:43:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:37 INFO mstransform::::casa ########################################## 2026-03-24 02:43:37 INFO mstransform::::casa ########################################## 2026-03-24 02:43:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 02:43:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms 2026-03-24 02:43:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:37 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 02:43:37 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-24 02:43:37 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:43:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:37 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 02:43:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:37 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-24 02:43:37 INFO MSTransformManager::open Select data 2026-03-24 02:43:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:37 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:40 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:37.007932 End time: 2026-03-24 02:43:39.593825 2026-03-24 02:43:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:40 INFO mstransform::::casa ########################################## 2026-03-24 02:43:40 INFO mstransform::::casa ########################################## 2026-03-24 02:43:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 02:43:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-03-24 02:43:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:40 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 02:43:40 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-24 02:43:40 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-03-24 02:43:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 02:43:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:40 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-24 02:43:40 INFO MSTransformManager::open Select data 2026-03-24 02:43:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:40 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:42 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:39.599572 End time: 2026-03-24 02:43:42.194165 2026-03-24 02:43:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:42 INFO mstransform::::casa ########################################## 2026-03-24 02:43:42 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:43:42 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:43:42 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:43:42 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:43:42 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:43:42 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 02:43:42 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 02:43:43 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:43:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:43 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms to the other MMS members. 2026-03-24 02:43:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:34.029157 End time: 2026-03-24 02:43:43.016157 2026-03-24 02:43:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:43 INFO mstransform::::casa ########################################## 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## 2026-03-24 02:43:43 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## 2026-03-24 02:43:43 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:43 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:43 INFO flagdata::::casa Summary mode is active 2026-03-24 02:43:43 INFO flagdata::::casa Initializing the agents 2026-03-24 02:43:43 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 02:43:43 INFO Summary::setAgentParameters display is: 2026-03-24 02:43:43 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 02:43:43 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 02:43:43 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-03-24 02:43:43 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 02:43:43 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-24 02:43:43 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 02:43:43 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:43.088903 End time: 2026-03-24 02:43:43.123271 2026-03-24 02:43:43 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## 2026-03-24 02:43:43 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:43 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:43 INFO flagdata::::casa Summary mode is active 2026-03-24 02:43:43 INFO flagdata::::casa Initializing the agents 2026-03-24 02:43:43 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 02:43:43 INFO Summary::setAgentParameters display is: 2026-03-24 02:43:43 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 02:43:43 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 02:43:43 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-03-24 02:43:43 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 02:43:43 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-24 02:43:43 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 02:43:43 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:43.142500 End time: 2026-03-24 02:43:43.194063 2026-03-24 02:43:43 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## 2026-03-24 02:43:43 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:43 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:43 INFO flagdata::::casa Summary mode is active 2026-03-24 02:43:43 INFO flagdata::::casa Initializing the agents 2026-03-24 02:43:43 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 02:43:43 INFO Summary::setAgentParameters display is: 2026-03-24 02:43:43 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 02:43:43 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 02:43:43 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-03-24 02:43:43 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 02:43:43 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-03-24 02:43:43 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-03-24 02:43:43 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-03-24 02:43:43 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 02:43:43 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:43.207604 End time: 2026-03-24 02:43:43.245911 2026-03-24 02:43:43 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## 2026-03-24 02:43:43 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-03-24 02:43:43 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-03-24 02:43:43 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-03-24 02:43:43 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:43.033387 End time: 2026-03-24 02:43:43.246614 2026-03-24 02:43:43 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:43 INFO flagdata::::casa ########################################## .2026-03-24 02:43:43 INFO mstransform::::casa ########################################## 2026-03-24 02:43:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:43 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_2.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16~18', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-03-24 02:43:44 INFO mstransform::::casa ########################################## 2026-03-24 02:43:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 02:43:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms 2026-03-24 02:43:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:44 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 02:43:44 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-03-24 02:43:44 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 02:43:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 02:43:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:44 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-03-24 02:43:44 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-24 02:43:44 INFO MSTransformManager::open Select data 2026-03-24 02:43:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:44 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:46 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:43.545502 End time: 2026-03-24 02:43:46.277091 2026-03-24 02:43:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:46 INFO mstransform::::casa ########################################## 2026-03-24 02:43:46 INFO mstransform::::casa ########################################## 2026-03-24 02:43:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 02:43:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-03-24 02:43:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:46 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 02:43:46 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-03-24 02:43:46 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 02:43:46 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-03-24 02:43:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:46 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 02:43:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:46 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-03-24 02:43:46 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-24 02:43:46 INFO MSTransformManager::open Select data 2026-03-24 02:43:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:46 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:49 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:46.284762 End time: 2026-03-24 02:43:49.087742 2026-03-24 02:43:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:49 INFO mstransform::::casa ########################################## 2026-03-24 02:43:49 INFO mstransform::::casa ########################################## 2026-03-24 02:43:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-03-24 02:43:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-03-24 02:43:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-03-24 02:43:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-03-24 02:43:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-03-24 02:43:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-03-24 02:43:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-03-24 02:43:49 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-03-24 02:43:49 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-03-24 02:43:49 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-03-24 02:43:49 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-03-24 02:43:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-03-24 02:43:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-03-24 02:43:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-03-24 02:43:49 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-03-24 02:43:49 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-03-24 02:43:49 INFO MSTransformManager::open Select data 2026-03-24 02:43:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-03-24 02:43:49 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-03-24 02:43:52 INFO mstransform::::casa Apply the transformations 2026-03-24 02:43:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:49.096251 End time: 2026-03-24 02:43:51.840686 2026-03-24 02:43:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:52 INFO mstransform::::casa ########################################## 2026-03-24 02:43:52 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-03-24 02:43:52 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-03-24 02:43:52 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-03-24 02:43:52 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-03-24 02:43:52 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-03-24 02:43:52 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-03-24 02:43:52 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-03-24 02:43:52 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-03-24 02:43:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-03-24 02:43:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms to the other MMS members. 2026-03-24 02:43:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-03-24 02:43:43.424241 End time: 2026-03-24 02:43:52.708399 2026-03-24 02:43:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-03-24 02:43:53 INFO mstransform::::casa ########################################## 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## 2026-03-24 02:43:53 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_2.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## 2026-03-24 02:43:53 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:53 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:53 INFO flagdata::::casa Summary mode is active 2026-03-24 02:43:53 INFO flagdata::::casa Initializing the agents 2026-03-24 02:43:53 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 02:43:53 INFO Summary::setAgentParameters display is: 2026-03-24 02:43:53 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 02:43:53 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 02:43:53 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-03-24 02:43:53 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 02:43:53 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-24 02:43:53 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 02:43:53 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:52.805470 End time: 2026-03-24 02:43:52.833495 2026-03-24 02:43:53 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## 2026-03-24 02:43:53 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:53 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:53 INFO flagdata::::casa Summary mode is active 2026-03-24 02:43:53 INFO flagdata::::casa Initializing the agents 2026-03-24 02:43:53 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 02:43:53 INFO Summary::setAgentParameters display is: 2026-03-24 02:43:53 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 02:43:53 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 02:43:53 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-03-24 02:43:53 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 02:43:53 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-24 02:43:53 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 02:43:53 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:52.841513 End time: 2026-03-24 02:43:52.869994 2026-03-24 02:43:53 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## 2026-03-24 02:43:53 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-03-24 02:43:53 INFO AgentFlagger::open Table type is Measurement Set 2026-03-24 02:43:53 INFO flagdata::::casa Summary mode is active 2026-03-24 02:43:53 INFO flagdata::::casa Initializing the agents 2026-03-24 02:43:53 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-03-24 02:43:53 INFO Summary::setAgentParameters display is: 2026-03-24 02:43:53 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-03-24 02:43:53 INFO flagdata::::casa Running the agentflagger tool 2026-03-24 02:43:53 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-03-24 02:43:53 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-03-24 02:43:53 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-03-24 02:43:53 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-03-24 02:43:53 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-03-24 02:43:53 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:52.877913 End time: 2026-03-24 02:43:52.906311 2026-03-24 02:43:53 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## 2026-03-24 02:43:53 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-03-24 02:43:53 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-03-24 02:43:53 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-03-24 02:43:53 INFO flagdata::::casa Task flagdata complete. Start time: 2026-03-24 02:43:52.728351 End time: 2026-03-24 02:43:52.906994 2026-03-24 02:43:53 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-03-24 02:43:53 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 177.880s OK (skipped=1) Generating XML reports...