2026-10-19 23:00:25 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-10-19 23:00:25 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-16-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-10-19 23:00:25 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-10-19 23:00:25 INFO ::casa 2026-10-19 23:00:25 INFO ::casa config values 2026-10-19 23:00:25 INFO ::casa agg = False 2026-10-19 23:00:25 INFO ::casa cachedir = '/home/casatest/.casa' 2026-10-19 23:00:25 INFO ::casa casaconfig_verbose = 1 2026-10-19 23:00:25 INFO ::casa colors = 'Neutral' 2026-10-19 23:00:25 INFO ::casa data_auto_update = False 2026-10-19 23:00:25 INFO ::casa data_update_interval = 1 2026-10-19 23:00:25 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-10-19 23:00:25 INFO ::casa iplog = False 2026-10-19 23:00:25 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20261019-230021.log' 2026-10-19 23:00:25 INFO ::casa log2term = True 2026-10-19 23:00:25 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20261019-230021.log' 2026-10-19 23:00:25 INFO ::casa measures_auto_update = False 2026-10-19 23:00:25 INFO ::casa measures_site = ['https://iers.astron.nl/', 'https://go.nrao.edu/iers/'] 2026-10-19 23:00:25 INFO ::casa measures_site_interval = 2 2026-10-19 23:00:25 INFO ::casa measures_update_interval = 1 2026-10-19 23:00:25 INFO ::casa measurespath = '/opt/casa/data/master' 2026-10-19 23:00:25 INFO ::casa nogui = False 2026-10-19 23:00:25 INFO ::casa nologfile = False 2026-10-19 23:00:25 INFO ::casa nologger = True 2026-10-19 23:00:25 INFO ::casa pipeline = False 2026-10-19 23:00:25 INFO ::casa skipnetworkcheck = False 2026-10-19 23:00:25 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-10-19 23:00:25 INFO ::casa user_site = False 2026-10-19 23:00:25 INFO ::casa 2026-10-19 23:00:25 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-19 23:00:25 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-10-19 23:00:25 INFO ::casa 2026-10-19 23:00:25 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-10-19 23:00:25 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/10/15/15:15, 2026/09/15/00:00:00 2026-10-19 23:00:26 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/10/15/15:15, 2026/09/15/00:00:00 2026-10-19 23:00:26 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/10/19/15:15, 2027/01/17/00:00:00 2026-10-19 23:00:26 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/10/05/15:15, 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 6.7.7.16 -- Common Astronomy Software Applications [6.7.7.16] 2026-10-19 23:00:26 INFO mstransform::::casa ########################################## 2026-10-19 23:00:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:26 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 ) 2026-10-19 23:00:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:26 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:00:26 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... 2026-10-19 23:00:26 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-10-19 23:00:26 INFO mstransform::::casa ########################################## 2026-10-19 23:00:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:26 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 ) 2026-10-19 23:00:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-10-19 23:00:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:26 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 2026-10-19 23:00:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-10-19 23:00:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-10-19 23:00:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-10-19 23:00:26 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-10-19 23:00:26 INFO MSTransformManager::open Select data 2026-10-19 23:00:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:26 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:26 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:25.802053 End time: 2026-10-19 23:00:26.510413 2026-10-19 23:00:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:27 INFO mstransform::::casa ########################################## 2026-10-19 23:00:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:25.685191 End time: 2026-10-19 23:00:26.549488 2026-10-19 23:00:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:27 INFO mstransform::::casa ########################################## 2026-10-19 23:00:27 INFO flagdata::::casa ########################################## 2026-10-19 23:00:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:00:27 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 ) 2026-10-19 23:00:27 INFO flagdata::::casa ########################################## 2026-10-19 23:00:27 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:00:27 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 ) 2026-10-19 23:00:27 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:00:27 INFO flagdata::::casa Summary mode is active 2026-10-19 23:00:27 INFO flagdata::::casa Initializing the agents 2026-10-19 23:00:27 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:00:27 INFO Summary::setAgentParameters display is: 2026-10-19 23:00:27 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:00:27 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:00:27 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 2026-10-19 23:00:27 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:00:27 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-10-19 23:00:27 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-10-19 23:00:27 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-10-19 23:00:27 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-10-19 23:00:27 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-10-19 23:00:27 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-10-19 23:00:27 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-10-19 23:00:27 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-10-19 23:00:27 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-10-19 23:00:27 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-10-19 23:00:27 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:00:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:00:26.626883 End time: 2026-10-19 23:00:26.655701 2026-10-19 23:00:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:00:27 INFO flagdata::::casa ########################################## 2026-10-19 23:00:27 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'} 2026-10-19 23:00:27 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:00:26.584907 End time: 2026-10-19 23:00:26.656096 2026-10-19 23:00:27 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:00:27 INFO flagdata::::casa ########################################## .2026-10-19 23:00:27 INFO mstransform::::casa ########################################## 2026-10-19 23:00:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:27 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 ) 2026-10-19 23:00:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:27 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:00:27 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... 2026-10-19 23:00:27 INFO mstransform::::casa ########################################## 2026-10-19 23:00:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:27 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 ) 2026-10-19 23:00:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:27 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 2026-10-19 23:00:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:27 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 2026-10-19 23:00:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:27 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:00:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:00:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:00:27 INFO MSTransformManager::open Select data 2026-10-19 23:00:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:27 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:26.867661 End time: 2026-10-19 23:00:27.334636 2026-10-19 23:00:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:27 INFO mstransform::::casa ########################################## 2026-10-19 23:00:27 INFO mstransform::::casa ########################################## 2026-10-19 23:00:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:27 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 ) 2026-10-19 23:00:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:27 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 2026-10-19 23:00:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:27 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 2026-10-19 23:00:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:27 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:00:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:00:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:27 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:00:27 INFO MSTransformManager::open Select data 2026-10-19 23:00:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:27 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:27.345354 End time: 2026-10-19 23:00:27.834164 2026-10-19 23:00:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:28 INFO mstransform::::casa ########################################## 2026-10-19 23:00:28 INFO mstransform::::casa ########################################## 2026-10-19 23:00:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:28 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 ) 2026-10-19 23:00:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:28 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 2026-10-19 23:00:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:28 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 2026-10-19 23:00:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:28 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:00:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:00:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:00:28 INFO MSTransformManager::open Select data 2026-10-19 23:00:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:28 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:27.848504 End time: 2026-10-19 23:00:28.341113 2026-10-19 23:00:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:28 INFO mstransform::::casa ########################################## 2026-10-19 23:00:28 INFO mstransform::::casa ########################################## 2026-10-19 23:00:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:28 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 ) 2026-10-19 23:00:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:28 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 2026-10-19 23:00:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:28 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 2026-10-19 23:00:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:28 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:00:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:00:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:28 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:00:28 INFO MSTransformManager::open Select data 2026-10-19 23:00:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:28 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:29 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:28.346892 End time: 2026-10-19 23:00:28.766192 2026-10-19 23:00:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:29 INFO mstransform::::casa ########################################## 2026-10-19 23:00:29 INFO mstransform::::casa ########################################## 2026-10-19 23:00:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:00:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:29 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 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:29 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:00:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:00:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:00:29 INFO MSTransformManager::open Select data 2026-10-19 23:00:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:29 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:29 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:28.772014 End time: 2026-10-19 23:00:29.219282 2026-10-19 23:00:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:29 INFO mstransform::::casa ########################################## 2026-10-19 23:00:29 INFO mstransform::::casa ########################################## 2026-10-19 23:00:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:00:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:29 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 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:29 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-10-19 23:00:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-10-19 23:00:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:29 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-10-19 23:00:29 INFO MSTransformManager::open Select data 2026-10-19 23:00:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:29 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:29.228890 End time: 2026-10-19 23:00:29.668800 2026-10-19 23:00:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:30 INFO mstransform::::casa ########################################## 2026-10-19 23:00:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:30 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. 2026-10-19 23:00:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:26.794118 End time: 2026-10-19 23:00:30.374224 2026-10-19 23:00:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:30 INFO mstransform::::casa ########################################## .2026-10-19 23:00:30 INFO mstransform::::casa ########################################## 2026-10-19 23:00:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:30 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 ) 2026-10-19 23:00:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:31 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:00:31 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... 2026-10-19 23:00:31 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:00:31 INFO mstransform::::casa ########################################## 2026-10-19 23:00:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:31 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 ) 2026-10-19 23:00:31 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:31 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 2026-10-19 23:00:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:31 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 2026-10-19 23:00:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:31 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-10-19 23:00:31 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:31 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-19 23:00:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:31 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-10-19 23:00:31 INFO MSTransformManager::open Select data 2026-10-19 23:00:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:31 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:30.553050 End time: 2026-10-19 23:00:30.919749 2026-10-19 23:00:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:31 INFO mstransform::::casa ########################################## 2026-10-19 23:00:31 INFO mstransform::::casa ########################################## 2026-10-19 23:00:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:31 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 ) 2026-10-19 23:00:31 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:31 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 2026-10-19 23:00:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:31 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 2026-10-19 23:00:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:31 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-10-19 23:00:31 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:31 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-19 23:00:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:31 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-10-19 23:00:31 INFO MSTransformManager::open Select data 2026-10-19 23:00:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:31 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:30.925319 End time: 2026-10-19 23:00:31.246821 2026-10-19 23:00:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:31 INFO mstransform::::casa ########################################## 2026-10-19 23:00:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:31 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. 2026-10-19 23:00:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:30.477232 End time: 2026-10-19 23:00:31.411668 2026-10-19 23:00:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:31 INFO mstransform::::casa ########################################## .2026-10-19 23:00:31 INFO mstransform::::casa ########################################## 2026-10-19 23:00:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:31 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 ) 2026-10-19 23:00:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:32 INFO mstransform::::casa ########################################## 2026-10-19 23:00:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:00:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:32 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 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:32 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-10-19 23:00:32 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-10-19 23:00:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-10-19 23:00:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-10-19 23:00:32 INFO MSTransformManager::open Select data 2026-10-19 23:00:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:32 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:32 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-19 23:00:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:32 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-19 23:00:32 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-19 23:00:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:31.550326 End time: 2026-10-19 23:00:31.958284 2026-10-19 23:00:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:32 INFO mstransform::::casa ########################################## 2026-10-19 23:00:32 INFO mstransform::::casa ########################################## 2026-10-19 23:00:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:00:32 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:32 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 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:32 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-10-19 23:00:32 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-10-19 23:00:32 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:32 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-10-19 23:00:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-10-19 23:00:32 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-10-19 23:00:32 INFO MSTransformManager::open Select data 2026-10-19 23:00:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:32 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:32 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-19 23:00:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:32 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-19 23:00:32 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-19 23:00:32 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:31.964520 End time: 2026-10-19 23:00:32.461184 2026-10-19 23:00:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:32 INFO mstransform::::casa ########################################## 2026-10-19 23:00:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:32 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. 2026-10-19 23:00:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:31.485809 End time: 2026-10-19 23:00:32.646198 2026-10-19 23:00:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:33 INFO mstransform::::casa ########################################## .2026-10-19 23:00:33 INFO mstransform::::casa ########################################## 2026-10-19 23:00:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:33 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 ) 2026-10-19 23:00:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:33 INFO mstransform::::casa ########################################## 2026-10-19 23:00:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:33 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 ) 2026-10-19 23:00:33 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:33 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 2026-10-19 23:00:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:33 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 2026-10-19 23:00:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:33 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-10-19 23:00:33 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:33 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-10-19 23:00:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:33 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-10-19 23:00:33 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-10-19 23:00:33 INFO MSTransformManager::open Select data 2026-10-19 23:00:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:33 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:33 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:32.793268 End time: 2026-10-19 23:00:33.243367 2026-10-19 23:00:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:33 INFO mstransform::::casa ########################################## 2026-10-19 23:00:33 INFO mstransform::::casa ########################################## 2026-10-19 23:00:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:33 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 ) 2026-10-19 23:00:33 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:33 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 2026-10-19 23:00:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:33 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 2026-10-19 23:00:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:33 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-10-19 23:00:33 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:00:33 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:33 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-10-19 23:00:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:33 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-10-19 23:00:33 INFO MSTransformManager::open Select data 2026-10-19 23:00:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:33 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:33 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-10-19 23:00:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:34 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-10-19 23:00:34 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-10-19 23:00:34 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:33.249117 End time: 2026-10-19 23:00:33.641170 2026-10-19 23:00:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:34 INFO mstransform::::casa ########################################## 2026-10-19 23:00:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:00:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:00:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:00:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:00:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:00:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:34 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. 2026-10-19 23:00:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:32.729694 End time: 2026-10-19 23:00:33.893647 2026-10-19 23:00:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:34 INFO mstransform::::casa ########################################## .2026-10-19 23:00:34 INFO mstransform::::casa ########################################## 2026-10-19 23:00:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:34 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 ) 2026-10-19 23:00:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:34 INFO mstransform::::casa ########################################## 2026-10-19 23:00:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:34 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 ) 2026-10-19 23:00:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:34 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 2026-10-19 23:00:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:34 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 2026-10-19 23:00:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:34 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:00:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-10-19 23:00:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:34 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-10-19 23:00:34 INFO MSTransformManager::open Select data 2026-10-19 23:00:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:34 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:34 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:34.072910 End time: 2026-10-19 23:00:34.427606 2026-10-19 23:00:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:34 INFO mstransform::::casa ########################################## 2026-10-19 23:00:34 INFO mstransform::::casa ########################################## 2026-10-19 23:00:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:34 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 ) 2026-10-19 23:00:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:34 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 2026-10-19 23:00:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:34 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 2026-10-19 23:00:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:34 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-10-19 23:00:34 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:00:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-10-19 23:00:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:34 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-10-19 23:00:34 INFO MSTransformManager::open Select data 2026-10-19 23:00:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:34 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:34.433277 End time: 2026-10-19 23:00:34.738112 2026-10-19 23:00:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:35 INFO mstransform::::casa ########################################## 2026-10-19 23:00:35 INFO mstransform::::casa ########################################## 2026-10-19 23:00:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:35 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 ) 2026-10-19 23:00:35 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-10-19 23:00:35 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 2026-10-19 23:00:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:00:35 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 2026-10-19 23:00:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:35 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-10-19 23:00:35 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:00:35 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-10-19 23:00:35 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-10-19 23:00:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:00:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:35 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-10-19 23:00:35 INFO MSTransformManager::open Select data 2026-10-19 23:00:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:35 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:00:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:00:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:34.743955 End time: 2026-10-19 23:00:35.035950 2026-10-19 23:00:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:35 INFO mstransform::::casa ########################################## 2026-10-19 23:00:35 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:00:35 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:00:35 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:00:35 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:00:35 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:00:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:35 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. 2026-10-19 23:00:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:33.970355 End time: 2026-10-19 23:00:35.426512 2026-10-19 23:00:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:35 INFO mstransform::::casa ########################################## .2026-10-19 23:00:36 INFO mstransform::::casa ########################################## 2026-10-19 23:00:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:36 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 ) 2026-10-19 23:00:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:36 INFO mstransform::::casa ########################################## 2026-10-19 23:00:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:36 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.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 ) 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:36 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.0000.ms 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:36 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:00:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:00:36 INFO MSTransformManager::open Select data 2026-10-19 23:00:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:36 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:36 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:35.688292 End time: 2026-10-19 23:00:36.047881 2026-10-19 23:00:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:36 INFO mstransform::::casa ########################################## 2026-10-19 23:00:36 INFO mstransform::::casa ########################################## 2026-10-19 23:00:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:36 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 ) 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:36 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 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:36 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:00:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:00:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:00:36 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:00:36 INFO MSTransformManager::open Select data 2026-10-19 23:00:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:36 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:36 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:36.053663 End time: 2026-10-19 23:00:36.402024 2026-10-19 23:00:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:36 INFO mstransform::::casa ########################################## 2026-10-19 23:00:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:36 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. 2026-10-19 23:00:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:35.603774 End time: 2026-10-19 23:00:36.581692 2026-10-19 23:00:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:37 INFO mstransform::::casa ########################################## 2026-10-19 23:00:37 INFO mstransform::::casa ########################################## 2026-10-19 23:00:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:37 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 ) 2026-10-19 23:00:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:37 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:00:37 INFO mstransform::::casa ########################################## 2026-10-19 23:00:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:37 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.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 ) 2026-10-19 23:00:37 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.0000.ms 2026-10-19 23:00:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:37 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 2026-10-19 23:00:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:37 INFO MSTransformManager::open Select data 2026-10-19 23:00:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:37 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:36.670279 End time: 2026-10-19 23:00:37.048235 2026-10-19 23:00:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:37 INFO mstransform::::casa ########################################## 2026-10-19 23:00:37 INFO mstransform::::casa ########################################## 2026-10-19 23:00:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:37 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/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 ) 2026-10-19 23:00:37 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 2026-10-19 23:00:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:37 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 2026-10-19 23:00:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:37 INFO MSTransformManager::open Select data 2026-10-19 23:00:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:37 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:37.053898 End time: 2026-10-19 23:00:37.424000 2026-10-19 23:00:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:37 INFO mstransform::::casa ########################################## 2026-10-19 23:00:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:37 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. 2026-10-19 23:00:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:36.587696 End time: 2026-10-19 23:00:37.630202 2026-10-19 23:00:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:38 INFO mstransform::::casa ########################################## 2026-10-19 23:00:38 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 . 2026-10-19 23:00:38 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 .2026-10-19 23:00:39 INFO mstransform::::casa ########################################## 2026-10-19 23:00:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:39 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 ) 2026-10-19 23:00:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:39 INFO mstransform::::casa ########################################## 2026-10-19 23:00:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:39 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:00:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:39 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:00:39 INFO MSTransformManager::open Select data 2026-10-19 23:00:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:39 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:38.671397 End time: 2026-10-19 23:00:39.013042 2026-10-19 23:00:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:39 INFO mstransform::::casa ########################################## 2026-10-19 23:00:39 INFO mstransform::::casa ########################################## 2026-10-19 23:00:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:39 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-10-19 23:00:39 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:00:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:39 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-10-19 23:00:39 INFO MSTransformManager::open Select data 2026-10-19 23:00:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:39 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:39.018618 End time: 2026-10-19 23:00:39.336250 2026-10-19 23:00:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:39 INFO mstransform::::casa ########################################## 2026-10-19 23:00:39 INFO mstransform::::casa ########################################## 2026-10-19 23:00:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:39 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:39 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-10-19 23:00:39 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:00:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:39 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-10-19 23:00:39 INFO MSTransformManager::open Select data 2026-10-19 23:00:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:40 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:39.341746 End time: 2026-10-19 23:00:39.667898 2026-10-19 23:00:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:40 INFO mstransform::::casa ########################################## 2026-10-19 23:00:40 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:00:40 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:00:40 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:00:40 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:00:40 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:00:40 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:00:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:40 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. 2026-10-19 23:00:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:38.601038 End time: 2026-10-19 23:00:40.071118 2026-10-19 23:00:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:40 INFO mstransform::::casa ########################################## 2026-10-19 23:00:40 INFO mstransform::::casa ########################################## 2026-10-19 23:00:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:40 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 ) 2026-10-19 23:00:40 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-10-19 23:00:40 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:00:40 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-10-19 23:00:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:40 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:00:40 INFO mstransform::::casa ########################################## 2026-10-19 23:00:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:40 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 ) 2026-10-19 23:00:40 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:40 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 2026-10-19 23:00:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:40 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 2026-10-19 23:00:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:40 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:40 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:40 INFO MSTransformManager::open Select data 2026-10-19 23:00:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:40 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:41 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-19 23:00:41 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 2026-10-19 23:00:41 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-10-19 23:00:41 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 2026-10-19 23:00:41 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:00:41 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:00:41 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:00:41 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:00:41 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:00:41 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:40.283896 End time: 2026-10-19 23:00:40.836838 2026-10-19 23:00:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:41 INFO mstransform::::casa ########################################## 2026-10-19 23:00:41 INFO mstransform::::casa ########################################## 2026-10-19 23:00:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:41 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 ) 2026-10-19 23:00:41 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:41 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 2026-10-19 23:00:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:41 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 2026-10-19 23:00:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:41 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:00:41 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:00:41 INFO MSTransformManager::open Select data 2026-10-19 23:00:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:41 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:41 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-10-19 23:00:41 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 2026-10-19 23:00:41 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-10-19 23:00:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-10-19 23:00:41 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 2026-10-19 23:00:41 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:00:41 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:00:41 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:00:41 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:00:41 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:00:41 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:40.842318 End time: 2026-10-19 23:00:41.403232 2026-10-19 23:00:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:41 INFO mstransform::::casa ########################################## 2026-10-19 23:00:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:41 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. 2026-10-19 23:00:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:40.077113 End time: 2026-10-19 23:00:41.601528 2026-10-19 23:00:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:42 INFO mstransform::::casa ########################################## 2026-10-19 23:00:42 INFO listobs::::casa ########################################## 2026-10-19 23:00:42 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:00:42 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 ) 2026-10-19 23:00:42 INFO listobs::ms::summary Writing output to file: list1.obs 2026-10-19 23:00:42 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:42 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:00:41.631481 End time: 2026-10-19 23:00:41.658259 2026-10-19 23:00:42 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:00:42 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:00:42 INFO mstransform::::casa ########################################## 2026-10-19 23:00:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:42 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 ) 2026-10-19 23:00:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:42 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:00:42 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... 2026-10-19 23:00:42 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:00:42 INFO mstransform::::casa ########################################## 2026-10-19 23:00:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:42 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:00:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:42 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:00:42 INFO MSTransformManager::open Select data 2026-10-19 23:00:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:42 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:42 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:41.973641 End time: 2026-10-19 23:00:42.375389 2026-10-19 23:00:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:42 INFO mstransform::::casa ########################################## 2026-10-19 23:00:42 INFO mstransform::::casa ########################################## 2026-10-19 23:00:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:42 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:00:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:42 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:00:42 INFO MSTransformManager::open Select data 2026-10-19 23:00:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:43 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:42.384525 End time: 2026-10-19 23:00:42.802214 2026-10-19 23:00:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:43 INFO mstransform::::casa ########################################## 2026-10-19 23:00:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:43 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:00:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:41.842884 End time: 2026-10-19 23:00:42.994757 2026-10-19 23:00:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:43 INFO mstransform::::casa ########################################## 2026-10-19 23:00:43 INFO mstransform::::casa ########################################## 2026-10-19 23:00:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:43 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 ) 2026-10-19 23:00:43 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:00:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:43 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... 2026-10-19 23:00:43 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:43 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-10-19 23:00:43 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:00:43 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:00:43 WARN mstransform::::casa Will create an output MS 2026-10-19 23:00:43 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:43 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:00:43 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:00:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:43 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-10-19 23:00:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:43 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:00:43 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-10-19 23:00:43 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:00:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:43 INFO MSTransformManager::open Select data 2026-10-19 23:00:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:43 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:00:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:00:43 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:43.000637 End time: 2026-10-19 23:00:43.537161 2026-10-19 23:00:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:44 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:00:44 INFO mstransform::::casa ########################################## 2026-10-19 23:00:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:44 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 ) 2026-10-19 23:00:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:44 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:00:44 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... 2026-10-19 23:00:44 INFO mstransform::::casa ########################################## 2026-10-19 23:00:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:44 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 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:44 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:00:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:44 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:00:44 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:00:44 INFO MSTransformManager::open Select data 2026-10-19 23:00:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:44 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:44 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:43.892509 End time: 2026-10-19 23:00:44.280368 2026-10-19 23:00:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:44 INFO mstransform::::casa ########################################## 2026-10-19 23:00:44 INFO mstransform::::casa ########################################## 2026-10-19 23:00:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:44 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 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:44 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:00:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:44 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:00:44 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:00:44 INFO MSTransformManager::open Select data 2026-10-19 23:00:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:44 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:45 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:44.285952 End time: 2026-10-19 23:00:44.645338 2026-10-19 23:00:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:45 INFO mstransform::::casa ########################################## 2026-10-19 23:00:45 INFO mstransform::::casa ########################################## 2026-10-19 23:00:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:45 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.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 ) 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:45 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.0002.ms 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:45 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:00:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:45 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:00:45 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:00:45 INFO MSTransformManager::open Select data 2026-10-19 23:00:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:45 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:45 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:44.651163 End time: 2026-10-19 23:00:45.015254 2026-10-19 23:00:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:45 INFO mstransform::::casa ########################################## 2026-10-19 23:00:45 INFO mstransform::::casa ########################################## 2026-10-19 23:00:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:45 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.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 ) 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:45 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.0003.ms 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:45 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:00:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:45 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:00:45 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:00:45 INFO MSTransformManager::open Select data 2026-10-19 23:00:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:45 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:45 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:45.024060 End time: 2026-10-19 23:00:45.420595 2026-10-19 23:00:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:45 INFO mstransform::::casa ########################################## 2026-10-19 23:00:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:45 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. 2026-10-19 23:00:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:43.754348 End time: 2026-10-19 23:00:45.987796 2026-10-19 23:00:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:46 INFO mstransform::::casa ########################################## 2026-10-19 23:00:46 INFO mstransform::::casa ########################################## 2026-10-19 23:00:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:46 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 ) 2026-10-19 23:00:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:00:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:46 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-10-19 23:00:46 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:00:46 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:00:46 WARN mstransform::::casa Will create an output MS 2026-10-19 23:00:46 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:46 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:00:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:00:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:46 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-10-19 23:00:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:46 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:00:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-10-19 23:00:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:00:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:46 INFO MSTransformManager::open Select data 2026-10-19 23:00:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:46 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:00:46 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:00:46 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:00:46 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-19 23:00:46 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 2026-10-19 23:00:46 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:00:46 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:00:46 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-10-19 23:00:46 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:00:46 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-10-19 23:00:46 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-10-19 23:00:46 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:00:46 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 2026-10-19 23:00:46 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:00:46 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:00:46 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:00:46 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:00:46 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:00:46 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:00:46 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:45.995676 End time: 2026-10-19 23:00:46.755212 2026-10-19 23:00:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:47 INFO mstransform::::casa ########################################## 2026-10-19 23:00:47 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-10-19 23:00:47 INFO mstransform::::casa ########################################## 2026-10-19 23:00:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:47 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 ) 2026-10-19 23:00:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:47 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:00:47 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... 2026-10-19 23:00:47 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:00:47 INFO mstransform::::casa ########################################## 2026-10-19 23:00:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:47 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/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 ) 2026-10-19 23:00:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:47 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 2026-10-19 23:00:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:47 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:00:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:47 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:00:47 INFO MSTransformManager::open Select data 2026-10-19 23:00:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:47 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:47 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:47.180572 End time: 2026-10-19 23:00:47.633334 2026-10-19 23:00:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:48 INFO mstransform::::casa ########################################## 2026-10-19 23:00:48 INFO mstransform::::casa ########################################## 2026-10-19 23:00:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:48 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/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 ) 2026-10-19 23:00:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:48 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 2026-10-19 23:00:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:48 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:00:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:48 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:00:48 INFO MSTransformManager::open Select data 2026-10-19 23:00:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:48 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:48 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:47.643896 End time: 2026-10-19 23:00:48.120226 2026-10-19 23:00:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:48 INFO mstransform::::casa ########################################## 2026-10-19 23:00:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:48 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:00:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:47.049581 End time: 2026-10-19 23:00:48.383058 2026-10-19 23:00:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:48 INFO mstransform::::casa ########################################## 2026-10-19 23:00:48 INFO mstransform::::casa ########################################## 2026-10-19 23:00:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:48 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 ) 2026-10-19 23:00:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:00:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-10-19 23:00:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:49 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-10-19 23:00:49 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:00:49 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:00:49 WARN mstransform::::casa Will create an output MS 2026-10-19 23:00:49 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:49 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:00:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-10-19 23:00:49 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:00:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:49 INFO MSTransformManager::open Select data 2026-10-19 23:00:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:49 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:00:49 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:00:49 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:48.394162 End time: 2026-10-19 23:00:48.975231 2026-10-19 23:00:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:49 INFO mstransform::::casa ########################################## 2026-10-19 23:00:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-10-19 23:00:49 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:00:49 INFO mstransform::::casa ########################################## 2026-10-19 23:00:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:49 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 ) 2026-10-19 23:00:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:49 INFO mstransform::::casa ########################################## 2026-10-19 23:00:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:49 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/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 ) 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:49 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 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:49 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:49 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:00:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:00:49 INFO MSTransformManager::open Select data 2026-10-19 23:00:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:49 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:50 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:49.318429 End time: 2026-10-19 23:00:49.713056 2026-10-19 23:00:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:50 INFO mstransform::::casa ########################################## 2026-10-19 23:00:50 INFO mstransform::::casa ########################################## 2026-10-19 23:00:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', 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 ) 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:50 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:00:50 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:00:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:00:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:00:50 INFO MSTransformManager::open Select data 2026-10-19 23:00:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:50 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:50 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:49.720238 End time: 2026-10-19 23:00:50.047794 2026-10-19 23:00:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:50 INFO mstransform::::casa ########################################## 2026-10-19 23:00:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:50 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. 2026-10-19 23:00:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:49.193067 End time: 2026-10-19 23:00:50.269900 2026-10-19 23:00:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:50 INFO mstransform::::casa ########################################## 2026-10-19 23:00:50 INFO mstransform::::casa ########################################## 2026-10-19 23:00:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:50 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scanaxiserror.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='20s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:00:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:00:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:50 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-10-19 23:00:50 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:50 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-10-19 23:00:50 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:00:50 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:00:50 WARN mstransform::::casa Will create an output MS 2026-10-19 23:00:50 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:50 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:50 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:00:50 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-10-19 23:00:50 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:00:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:50 INFO MSTransformManager::open Select data 2026-10-19 23:00:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:51 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:00:51 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:00:51 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:50.275962 End time: 2026-10-19 23:00:50.809171 2026-10-19 23:00:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:51 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:00:51 INFO mstransform::::casa ########################################## 2026-10-19 23:00:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:51 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 ) 2026-10-19 23:00:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:51 INFO mstransform::::casa ########################################## 2026-10-19 23:00:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:51 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/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 ) 2026-10-19 23:00:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:51 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 2026-10-19 23:00:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:51 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:51 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:00:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:51 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:00:51 INFO MSTransformManager::open Select data 2026-10-19 23:00:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:51 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:51 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:51.120611 End time: 2026-10-19 23:00:51.462738 2026-10-19 23:00:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:51 INFO mstransform::::casa ########################################## 2026-10-19 23:00:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:00:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:00:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:00:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:00:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:00:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:00:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:51.024456 End time: 2026-10-19 23:00:51.517755 2026-10-19 23:00:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:52 INFO mstransform::::casa ########################################## 2026-10-19 23:00:52 INFO mstransform::::casa ########################################## 2026-10-19 23:00:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:52 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 ) 2026-10-19 23:00:52 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:00:52 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:52 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... 2026-10-19 23:00:52 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:00:52 INFO mstransform::::casa ########################################## 2026-10-19 23:00:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:52 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 ) 2026-10-19 23:00:52 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:52 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:00:52 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 2026-10-19 23:00:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:52 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 2026-10-19 23:00:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:00:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-10-19 23:00:52 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:00:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:52 INFO MSTransformManager::open Select data 2026-10-19 23:00:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:52 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-10-19 23:00:52 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:00:52 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:51.659430 End time: 2026-10-19 23:00:52.005199 2026-10-19 23:00:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:52 INFO mstransform::::casa ########################################## 2026-10-19 23:00:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:51.523779 End time: 2026-10-19 23:00:52.043230 2026-10-19 23:00:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:52 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:00:52 INFO mstransform::::casa ########################################## 2026-10-19 23:00:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:52 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 ) 2026-10-19 23:00:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:52 INFO mstransform::::casa ########################################## 2026-10-19 23:00:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:52 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 ) 2026-10-19 23:00:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:52 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 2026-10-19 23:00:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:52 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:52 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:00:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:52 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:00:52 INFO MSTransformManager::open Select data 2026-10-19 23:00:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:52 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:53 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:52.355371 End time: 2026-10-19 23:00:52.757725 2026-10-19 23:00:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:53 INFO mstransform::::casa ########################################## 2026-10-19 23:00:53 INFO mstransform::::casa ########################################## 2026-10-19 23:00:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:53 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/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 ) 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:53 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 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:53 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-10-19 23:00:53 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:00:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:53 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-10-19 23:00:53 INFO MSTransformManager::open Select data 2026-10-19 23:00:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:53 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:53 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:52.765497 End time: 2026-10-19 23:00:53.099605 2026-10-19 23:00:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:53 INFO mstransform::::casa ########################################## 2026-10-19 23:00:53 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:00:53 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:00:53 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:00:53 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:00:53 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:00:53 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:00:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:53 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. 2026-10-19 23:00:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:52.240400 End time: 2026-10-19 23:00:53.361628 2026-10-19 23:00:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:53 INFO mstransform::::casa ########################################## 2026-10-19 23:00:53 INFO mstransform::::casa ########################################## 2026-10-19 23:00:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:53 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 ) 2026-10-19 23:00:53 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:00:53 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:53 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-10-19 23:00:53 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-10-19 23:00:53 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-10-19 23:00:53 WARN mstransform::::casa Will create an output MS 2026-10-19 23:00:53 INFO mstransform::::casa Combine spws into new output spw 2026-10-19 23:00:53 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:53 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:00:53 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-10-19 23:00:53 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:00:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:53 INFO MSTransformManager::open Select data 2026-10-19 23:00:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:54 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:00:54 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:00:54 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-10-19 23:00:54 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-10-19 23:00:54 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 2026-10-19 23:00:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:00:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:00:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-10-19 23:00:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:00:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-19 23:00:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-19 23:00:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-10-19 23:00:54 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 2026-10-19 23:00:54 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:00:54 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:00:54 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:00:54 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:00:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:00:54 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:00:54 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:53.367382 End time: 2026-10-19 23:00:53.941960 2026-10-19 23:00:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:54 INFO mstransform::::casa ########################################## 2026-10-19 23:00:54 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-10-19 23:00:54 INFO mstransform::::casa ########################################## 2026-10-19 23:00:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:54 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-19 23:00:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:54 INFO mstransform::::casa ########################################## 2026-10-19 23:00:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-10-19 23:00:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:00:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:54 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:00:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:00:54 INFO MSTransformManager::open Select data 2026-10-19 23:00:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:54 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:55 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:54.305837 End time: 2026-10-19 23:00:54.700867 2026-10-19 23:00:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:55 INFO mstransform::::casa ########################################## 2026-10-19 23:00:55 INFO mstransform::::casa ########################################## 2026-10-19 23:00:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:55 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:00:55 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:00:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:55 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:00:55 INFO MSTransformManager::open Select data 2026-10-19 23:00:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:55 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:54.706302 End time: 2026-10-19 23:00:55.035263 2026-10-19 23:00:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:55 INFO mstransform::::casa ########################################## 2026-10-19 23:00:55 INFO mstransform::::casa ########################################## 2026-10-19 23:00:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:55 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:00:55 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:00:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:55 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:00:55 INFO MSTransformManager::open Select data 2026-10-19 23:00:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:55 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:55.044644 End time: 2026-10-19 23:00:55.398434 2026-10-19 23:00:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:55 INFO mstransform::::casa ########################################## 2026-10-19 23:00:55 INFO mstransform::::casa ########################################## 2026-10-19 23:00:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:55 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:00:55 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:00:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:55 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:00:55 INFO MSTransformManager::open Select data 2026-10-19 23:00:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:56 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:55.404176 End time: 2026-10-19 23:00:55.740528 2026-10-19 23:00:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:56 INFO mstransform::::casa ########################################## 2026-10-19 23:00:56 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:00:56 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:00:56 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:00:56 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:00:56 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:00:56 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:00:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:56 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:00:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:54.178860 End time: 2026-10-19 23:00:56.383539 2026-10-19 23:00:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:56 INFO mstransform::::casa ########################################## 2026-10-19 23:00:56 INFO mstransform::::casa ########################################## 2026-10-19 23:00:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:56 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 ) 2026-10-19 23:00:57 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-10-19 23:00:57 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:00:57 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-10-19 23:00:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:57 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:00:57 INFO mstransform::::casa ########################################## 2026-10-19 23:00:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:57 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 ) 2026-10-19 23:00:57 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:57 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 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:57 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:57 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-10-19 23:00:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:00:57 INFO MSTransformManager::open Select data 2026-10-19 23:00:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:57 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:57 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:00:57 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:00:57 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:00:57 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:00:57 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:00:57 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-19 23:00:57 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 2026-10-19 23:00:57 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:00:57 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:00:57 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-10-19 23:00:57 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:00:57 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-19 23:00:57 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-19 23:00:57 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:00:57 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 2026-10-19 23:00:57 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:00:57 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:00:57 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:00:57 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:00:57 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:00:57 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:56.633394 End time: 2026-10-19 23:00:57.363750 2026-10-19 23:00:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:57 INFO mstransform::::casa ########################################## 2026-10-19 23:00:57 INFO mstransform::::casa ########################################## 2026-10-19 23:00:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:57 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 ) 2026-10-19 23:00:57 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:57 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 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:57 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:00:57 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-10-19 23:00:57 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:00:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-10-19 23:00:57 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:00:57 INFO MSTransformManager::open Select data 2026-10-19 23:00:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:57 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:58 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:00:58 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:00:58 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:00:58 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:00:58 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-10-19 23:00:58 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-10-19 23:00:58 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 2026-10-19 23:00:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:00:58 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:00:58 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-10-19 23:00:58 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:00:58 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-10-19 23:00:58 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-10-19 23:00:58 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:00:58 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 2026-10-19 23:00:58 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:00:58 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:00:58 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:00:58 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:00:58 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:00:58 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:57.369173 End time: 2026-10-19 23:00:57.934559 2026-10-19 23:00:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:58 INFO mstransform::::casa ########################################## 2026-10-19 23:00:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:58 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. 2026-10-19 23:00:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:56.389274 End time: 2026-10-19 23:00:58.129820 2026-10-19 23:00:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:58 INFO mstransform::::casa ########################################## 2026-10-19 23:00:58 INFO listobs::::casa ########################################## 2026-10-19 23:00:58 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:00:58 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 ) 2026-10-19 23:00:58 INFO listobs::ms::summary Writing output to file: list2.obs 2026-10-19 23:00:58 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:00:58 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:00:58.149082 End time: 2026-10-19 23:00:58.175527 2026-10-19 23:00:58 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:00:58 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-10-19 23:00:58 INFO mstransform::::casa ########################################## 2026-10-19 23:00:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:58 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 ) 2026-10-19 23:00:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:00:59 INFO mstransform::::casa ########################################## 2026-10-19 23:00:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:00:59 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:00:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:00:59 INFO MSTransformManager::open Select data 2026-10-19 23:00:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:59 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:59 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:58.503969 End time: 2026-10-19 23:00:58.913223 2026-10-19 23:00:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:59 INFO mstransform::::casa ########################################## 2026-10-19 23:00:59 INFO mstransform::::casa ########################################## 2026-10-19 23:00:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:00:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:00:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:00:59 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:00:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:00:59 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:00:59 INFO MSTransformManager::open Select data 2026-10-19 23:00:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:00:59 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:00:59 INFO mstransform::::casa Apply the transformations 2026-10-19 23:00:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:58.918518 End time: 2026-10-19 23:00:59.299911 2026-10-19 23:00:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:59 INFO mstransform::::casa ########################################## 2026-10-19 23:00:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:00:59 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. 2026-10-19 23:00:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:58.357741 End time: 2026-10-19 23:00:59.475929 2026-10-19 23:00:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:00:59 INFO mstransform::::casa ########################################## 2026-10-19 23:00:59 INFO mstransform::::casa ########################################## 2026-10-19 23:00:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:00:59 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 ) 2026-10-19 23:01:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:00 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:01:00 INFO mstransform::::casa ########################################## 2026-10-19 23:01:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:01:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:01:00 INFO MSTransformManager::open Select data 2026-10-19 23:01:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:00 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:59.565133 End time: 2026-10-19 23:00:59.970383 2026-10-19 23:01:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:00 INFO mstransform::::casa ########################################## 2026-10-19 23:01:00 INFO mstransform::::casa ########################################## 2026-10-19 23:01:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0001.ms 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:01:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:01:00 INFO MSTransformManager::open Select data 2026-10-19 23:01:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:00 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-10-19 23:01:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:59.975799 End time: 2026-10-19 23:01:00.007302 2026-10-19 23:01:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:00 INFO mstransform::::casa ########################################## 2026-10-19 23:01:00 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-10-19 23:01:00 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:01:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:00:59.481719 End time: 2026-10-19 23:01:00.045895 2026-10-19 23:01:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:00 INFO mstransform::::casa ########################################## 2026-10-19 23:01:00 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-10-19 23:01:00 INFO mstransform::::casa ########################################## 2026-10-19 23:01:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:00 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:01:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:00 INFO mstransform::::casa ########################################## 2026-10-19 23:01:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:00 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:01:00 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:01:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:01:00 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:01:00 INFO MSTransformManager::open Select data 2026-10-19 23:01:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:00 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:01 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:00.407792 End time: 2026-10-19 23:01:00.755587 2026-10-19 23:01:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:01 INFO mstransform::::casa ########################################## 2026-10-19 23:01:01 INFO mstransform::::casa ########################################## 2026-10-19 23:01:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:01 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/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 ) 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:01 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 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:01 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:01:01 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:01:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:01:01 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:01:01 INFO MSTransformManager::open Select data 2026-10-19 23:01:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:01 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:01 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:00.760918 End time: 2026-10-19 23:01:01.098844 2026-10-19 23:01:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:01 INFO mstransform::::casa ########################################## 2026-10-19 23:01:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:01 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. 2026-10-19 23:01:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:00.282538 End time: 2026-10-19 23:01:01.287159 2026-10-19 23:01:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:01 INFO mstransform::::casa ########################################## 2026-10-19 23:01:01 INFO mstransform::::casa ########################################## 2026-10-19 23:01:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:01 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 ) 2026-10-19 23:01:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:01:01 INFO mstransform::::casa ########################################## 2026-10-19 23:01:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:01 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 ) 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:01 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 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:01 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:01:01 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:01:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:01 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:01:01 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-10-19 23:01:01 INFO MSTransformManager::open Select data 2026-10-19 23:01:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:01 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:01.390372 End time: 2026-10-19 23:01:01.799787 2026-10-19 23:01:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:02 INFO mstransform::::casa ########################################## 2026-10-19 23:01:02 INFO mstransform::::casa ########################################## 2026-10-19 23:01:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:02 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 ) 2026-10-19 23:01:02 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 2026-10-19 23:01:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:02 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 2026-10-19 23:01:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:02 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:01:02 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:01:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:01:02 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-10-19 23:01:02 INFO MSTransformManager::open Select data 2026-10-19 23:01:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:02 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:01.805213 End time: 2026-10-19 23:01:02.168401 2026-10-19 23:01:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:02 INFO mstransform::::casa ########################################## 2026-10-19 23:01:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:02 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. 2026-10-19 23:01:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:01.293637 End time: 2026-10-19 23:01:02.349699 2026-10-19 23:01:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:02 INFO mstransform::::casa ########################################## 2026-10-19 23:01:02 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-10-19 23:01:03 INFO mstransform::::casa ########################################## 2026-10-19 23:01:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:03 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 ) 2026-10-19 23:01:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:03 INFO mstransform::::casa ########################################## 2026-10-19 23:01:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:01:03 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:01:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:01:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:03 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:01:03 INFO MSTransformManager::open Select data 2026-10-19 23:01:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:03 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:03 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:02.684671 End time: 2026-10-19 23:01:03.059129 2026-10-19 23:01:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:03 INFO mstransform::::casa ########################################## 2026-10-19 23:01:03 INFO mstransform::::casa ########################################## 2026-10-19 23:01:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:03 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:01:03 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-10-19 23:01:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:01:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:03 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-10-19 23:01:03 INFO MSTransformManager::open Select data 2026-10-19 23:01:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:03 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:03.068694 End time: 2026-10-19 23:01:03.407659 2026-10-19 23:01:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:03 INFO mstransform::::casa ########################################## 2026-10-19 23:01:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:03 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:01:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:02.564722 End time: 2026-10-19 23:01:03.604068 2026-10-19 23:01:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:04 INFO mstransform::::casa ########################################## 2026-10-19 23:01:04 INFO mstransform::::casa ########################################## 2026-10-19 23:01:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:04 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 ) 2026-10-19 23:01:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:01:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-10-19 23:01:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:04 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-10-19 23:01:04 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:01:04 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-10-19 23:01:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:04 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:01:04 INFO mstransform::::casa ########################################## 2026-10-19 23:01:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:04 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 ) 2026-10-19 23:01:04 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-10-19 23:01:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:04 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 2026-10-19 23:01:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:04 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:01:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:01:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:01:04 INFO MSTransformManager::open Select data 2026-10-19 23:01:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:04 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:04 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:03.722250 End time: 2026-10-19 23:01:04.115278 2026-10-19 23:01:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:04 INFO mstransform::::casa ########################################## 2026-10-19 23:01:04 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:04 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:04 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:04 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:04 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:04 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:03.610023 End time: 2026-10-19 23:01:04.167966 2026-10-19 23:01:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:04 INFO mstransform::::casa ########################################## 2026-10-19 23:01:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-10-19 23:01:04 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:01:04 INFO mstransform::::casa ########################################## 2026-10-19 23:01:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:04 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 ) 2026-10-19 23:01:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:05 INFO mstransform::::casa ########################################## 2026-10-19 23:01:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:05 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-10-19 23:01:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:05 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-10-19 23:01:05 INFO MSTransformManager::open Select data 2026-10-19 23:01:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:05 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:04.517439 End time: 2026-10-19 23:01:04.995636 2026-10-19 23:01:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:05 INFO mstransform::::casa ########################################## 2026-10-19 23:01:05 INFO mstransform::::casa ########################################## 2026-10-19 23:01:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:05 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-10-19 23:01:05 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:01:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:05 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-10-19 23:01:05 INFO MSTransformManager::open Select data 2026-10-19 23:01:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:05 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:05.010299 End time: 2026-10-19 23:01:05.460825 2026-10-19 23:01:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:05 INFO mstransform::::casa ########################################## 2026-10-19 23:01:05 INFO mstransform::::casa ########################################## 2026-10-19 23:01:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:05 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-10-19 23:01:05 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:01:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:05 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-10-19 23:01:05 INFO MSTransformManager::open Select data 2026-10-19 23:01:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:06 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:05.466070 End time: 2026-10-19 23:01:05.832456 2026-10-19 23:01:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:06 INFO mstransform::::casa ########################################## 2026-10-19 23:01:06 INFO mstransform::::casa ########################################## 2026-10-19 23:01:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:06 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 ) 2026-10-19 23:01:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:06 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 2026-10-19 23:01:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:06 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-10-19 23:01:06 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:01:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:06 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-10-19 23:01:06 INFO MSTransformManager::open Select data 2026-10-19 23:01:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:06 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:05.838689 End time: 2026-10-19 23:01:06.221488 2026-10-19 23:01:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:06 INFO mstransform::::casa ########################################## 2026-10-19 23:01:06 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:06 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:06 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:06 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:06 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:06 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:06 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-10-19 23:01:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:04.396663 End time: 2026-10-19 23:01:06.902805 2026-10-19 23:01:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:07 INFO mstransform::::casa ########################################## 2026-10-19 23:01:07 INFO mstransform::::casa ########################################## 2026-10-19 23:01:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:07 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 ) 2026-10-19 23:01:07 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... 2026-10-19 23:01:07 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:07 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... 2026-10-19 23:01:07 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:07 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... 2026-10-19 23:01:07 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:07 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... 2026-10-19 23:01:07 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:07 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:01:07 INFO mstransform::::casa ########################################## 2026-10-19 23:01:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:07 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 ) 2026-10-19 23:01:07 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:07 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 2026-10-19 23:01:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:07 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 2026-10-19 23:01:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:07 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:01:07 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:07 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:01:07 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:01:07 INFO MSTransformManager::open Select data 2026-10-19 23:01:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:08 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:08 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:07.202842 End time: 2026-10-19 23:01:07.682813 2026-10-19 23:01:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:08 INFO mstransform::::casa ########################################## 2026-10-19 23:01:08 INFO mstransform::::casa ########################################## 2026-10-19 23:01:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:08 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.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 ) 2026-10-19 23:01:08 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:08 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 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:08 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:01:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:01:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:01:08 INFO MSTransformManager::open Select data 2026-10-19 23:01:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:08 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:08 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:07.692230 End time: 2026-10-19 23:01:08.194296 2026-10-19 23:01:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:08 INFO mstransform::::casa ########################################## 2026-10-19 23:01:08 INFO mstransform::::casa ########################################## 2026-10-19 23:01:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:08 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.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 ) 2026-10-19 23:01:08 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:08 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 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:08 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:01:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:01:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:08 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:01:08 INFO MSTransformManager::open Select data 2026-10-19 23:01:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:08.203818 End time: 2026-10-19 23:01:08.651678 2026-10-19 23:01:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:09 INFO mstransform::::casa ########################################## 2026-10-19 23:01:09 INFO mstransform::::casa ########################################## 2026-10-19 23:01:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:09 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.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 ) 2026-10-19 23:01:09 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:09 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.0003.ms 2026-10-19 23:01:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:09 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 2026-10-19 23:01:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:09 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-10-19 23:01:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-10-19 23:01:09 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-10-19 23:01:09 INFO MSTransformManager::open Select data 2026-10-19 23:01:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:08.658505 End time: 2026-10-19 23:01:09.117663 2026-10-19 23:01:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:09 INFO mstransform::::casa ########################################## 2026-10-19 23:01:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:09 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. 2026-10-19 23:01:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:06.915885 End time: 2026-10-19 23:01:09.678839 2026-10-19 23:01:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:10 INFO mstransform::::casa ########################################## 2026-10-19 23:01:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-10-19 23:01:10 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:01:10 INFO mstransform::::casa ########################################## 2026-10-19 23:01:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:10 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 ) 2026-10-19 23:01:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:10 INFO mstransform::::casa ########################################## 2026-10-19 23:01:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:10 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:01:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:10 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:01:10 INFO MSTransformManager::open Select data 2026-10-19 23:01:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:10 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:10.035043 End time: 2026-10-19 23:01:10.419010 2026-10-19 23:01:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:10 INFO mstransform::::casa ########################################## 2026-10-19 23:01:10 INFO mstransform::::casa ########################################## 2026-10-19 23:01:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:10 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:01:10 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:01:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:10 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:01:10 INFO MSTransformManager::open Select data 2026-10-19 23:01:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:10.424536 End time: 2026-10-19 23:01:10.826127 2026-10-19 23:01:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:11 INFO mstransform::::casa ########################################## 2026-10-19 23:01:11 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:11 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:11 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:11 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:11 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:11 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:11 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. 2026-10-19 23:01:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:09.946312 End time: 2026-10-19 23:01:11.075908 2026-10-19 23:01:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:11 INFO mstransform::::casa ########################################## 2026-10-19 23:01:11 INFO mstransform::::casa ########################################## 2026-10-19 23:01:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:11 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 ) 2026-10-19 23:01:11 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-10-19 23:01:11 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:11 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... 2026-10-19 23:01:11 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:11 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... 2026-10-19 23:01:11 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:11 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:01:11 INFO mstransform::::casa ########################################## 2026-10-19 23:01:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:11 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 ) 2026-10-19 23:01:11 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:11 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 2026-10-19 23:01:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:11 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 2026-10-19 23:01:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:11 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:11 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:01:11 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:11 INFO MSTransformManager::open Select data 2026-10-19 23:01:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:11 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:11.213297 End time: 2026-10-19 23:01:11.586718 2026-10-19 23:01:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:12 INFO mstransform::::casa ########################################## 2026-10-19 23:01:12 INFO mstransform::::casa ########################################## 2026-10-19 23:01:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-10-19 23:01:12 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-10-19 23:01:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:12 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 2026-10-19 23:01:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:12 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:12 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:01:12 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:12 INFO MSTransformManager::open Select data 2026-10-19 23:01:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:12 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:12 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:11.592093 End time: 2026-10-19 23:01:11.971008 2026-10-19 23:01:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:12 INFO mstransform::::casa ########################################## 2026-10-19 23:01:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:12 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. 2026-10-19 23:01:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:11.081591 End time: 2026-10-19 23:01:12.157600 2026-10-19 23:01:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:12 INFO mstransform::::casa ########################################## 2026-10-19 23:01:12 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-10-19 23:01:12 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-10-19 23:01:12 INFO mstransform::::casa ########################################## 2026-10-19 23:01:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:12 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 ) 2026-10-19 23:01:12 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-10-19 23:01:12 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-10-19 23:01:12 INFO mstransform::::casa Traceback (most recent call last): 2026-10-19 23:01:12 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-10-19 23:01:12 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'] ) 2026-10-19 23:01:12 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-10-19 23:01:12 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-16-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-10-19 23:01:12 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-10-19 23:01:12 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-10-19 23:01:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:12.376697 End time: 2026-10-19 23:01:12.393497 2026-10-19 23:01:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:12 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-10-19 23:01:13 INFO mstransform::::casa ########################################## 2026-10-19 23:01:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:13 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 ) 2026-10-19 23:01:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:13 INFO mstransform::::casa ########################################## 2026-10-19 23:01:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:13 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:13 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 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:13 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:01:13 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:01:13 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:01:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:01:13 INFO MSTransformManager::open Select data 2026-10-19 23:01:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:13 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:13 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:01:13 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:01:13 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-19 23:01:13 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 2026-10-19 23:01:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-10-19 23:01:13 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 2026-10-19 23:01:13 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:01:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:01:13 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:01:13 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:01:13 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:01:13 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:12.616960 End time: 2026-10-19 23:01:13.073525 2026-10-19 23:01:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:13 INFO mstransform::::casa ########################################## 2026-10-19 23:01:13 INFO mstransform::::casa ########################################## 2026-10-19 23:01:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:13 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:13 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 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:13 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:01:13 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:01:13 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:01:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:01:13 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:01:13 INFO MSTransformManager::open Select data 2026-10-19 23:01:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:13 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:13 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:01:13 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:01:13 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-10-19 23:01:13 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 2026-10-19 23:01:13 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-10-19 23:01:13 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-10-19 23:01:13 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 2026-10-19 23:01:13 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:01:13 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:01:13 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:01:13 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:01:13 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:01:13 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:13.078981 End time: 2026-10-19 23:01:13.529395 2026-10-19 23:01:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:14 INFO mstransform::::casa ########################################## 2026-10-19 23:01:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:14 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. 2026-10-19 23:01:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:12.543584 End time: 2026-10-19 23:01:13.734666 2026-10-19 23:01:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:14 INFO mstransform::::casa ########################################## .2026-10-19 23:01:14 INFO mstransform::::casa ########################################## 2026-10-19 23:01:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:14 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 ) 2026-10-19 23:01:14 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-10-19 23:01:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:14 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:01:14 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... 2026-10-19 23:01:14 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:01:14 INFO mstransform::::casa ########################################## 2026-10-19 23:01:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:14 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:14 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 2026-10-19 23:01:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:14 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:01:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:01:14 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:14 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:01:14 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:01:14 INFO MSTransformManager::open Select data 2026-10-19 23:01:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:14 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:14 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:14 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:14.082426 End time: 2026-10-19 23:01:14.514149 2026-10-19 23:01:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:15 INFO mstransform::::casa ########################################## 2026-10-19 23:01:15 INFO mstransform::::casa ########################################## 2026-10-19 23:01:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:15 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/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 ) 2026-10-19 23:01:15 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:15 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 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:15 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:01:15 INFO MSTransformManager::open Select data 2026-10-19 23:01:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:15 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:15 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:15 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:14.519601 End time: 2026-10-19 23:01:14.973631 2026-10-19 23:01:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:15 INFO mstransform::::casa ########################################## 2026-10-19 23:01:15 INFO mstransform::::casa ########################################## 2026-10-19 23:01:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:15 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/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 ) 2026-10-19 23:01:15 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:15 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 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:15 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:01:15 INFO MSTransformManager::open Select data 2026-10-19 23:01:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:15 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:15 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:15 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:14.979020 End time: 2026-10-19 23:01:15.368189 2026-10-19 23:01:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:15 INFO mstransform::::casa ########################################## 2026-10-19 23:01:15 INFO mstransform::::casa ########################################## 2026-10-19 23:01:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:15 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/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 ) 2026-10-19 23:01:15 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:15 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 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:15 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-10-19 23:01:15 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:01:15 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-10-19 23:01:15 INFO MSTransformManager::open Select data 2026-10-19 23:01:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:15 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:16 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:16 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:15.373510 End time: 2026-10-19 23:01:15.812378 2026-10-19 23:01:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:16 INFO mstransform::::casa ########################################## 2026-10-19 23:01:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:16 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. 2026-10-19 23:01:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:13.949765 End time: 2026-10-19 23:01:16.420383 2026-10-19 23:01:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:16 INFO mstransform::::casa ########################################## .2026-10-19 23:01:17 INFO mstransform::::casa ########################################## 2026-10-19 23:01:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:17 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 ) 2026-10-19 23:01:17 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-10-19 23:01:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:17 INFO mstransform::::casa ########################################## 2026-10-19 23:01:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:17 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/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 ) 2026-10-19 23:01:17 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:17 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 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:17 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:01:17 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:01:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-19 23:01:17 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:01:17 INFO MSTransformManager::open Select data 2026-10-19 23:01:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:17 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:17 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:17 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:16.728670 End time: 2026-10-19 23:01:17.128500 2026-10-19 23:01:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:17 INFO mstransform::::casa ########################################## 2026-10-19 23:01:17 INFO mstransform::::casa ########################################## 2026-10-19 23:01:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:17 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/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 ) 2026-10-19 23:01:17 INFO mstransform::::casa Parse time averaging parameters 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:17 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 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:17 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:01:17 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-10-19 23:01:17 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-10-19 23:01:17 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-10-19 23:01:17 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-10-19 23:01:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-10-19 23:01:17 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-10-19 23:01:17 INFO MSTransformManager::open Select data 2026-10-19 23:01:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:17 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:17 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-10-19 23:01:17 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:17.133940 End time: 2026-10-19 23:01:17.501736 2026-10-19 23:01:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:18 INFO mstransform::::casa ########################################## 2026-10-19 23:01:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:18 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. 2026-10-19 23:01:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:16.654997 End time: 2026-10-19 23:01:17.695024 2026-10-19 23:01:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:18 INFO mstransform::::casa ########################################## .2026-10-19 23:01:18 INFO mstransform::::casa ########################################## 2026-10-19 23:01:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:18 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 ) 2026-10-19 23:01:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:18 INFO mstransform::::casa ########################################## 2026-10-19 23:01:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:18 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/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 ) 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:18 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 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:18 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:01:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:01:18 INFO MSTransformManager::open Select data 2026-10-19 23:01:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:18 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:18.022308 End time: 2026-10-19 23:01:18.454310 2026-10-19 23:01:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:18 INFO mstransform::::casa ########################################## 2026-10-19 23:01:18 INFO mstransform::::casa ########################################## 2026-10-19 23:01:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:18 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/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 ) 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:18 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 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:18 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:01:18 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:01:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:18 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:01:18 INFO MSTransformManager::open Select data 2026-10-19 23:01:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:19 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:18.464505 End time: 2026-10-19 23:01:18.873898 2026-10-19 23:01:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:19 INFO mstransform::::casa ########################################## 2026-10-19 23:01:19 INFO mstransform::::casa ########################################## 2026-10-19 23:01:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:19 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:01:19 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:01:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:19 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:01:19 INFO MSTransformManager::open Select data 2026-10-19 23:01:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:19 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:18.883748 End time: 2026-10-19 23:01:19.268837 2026-10-19 23:01:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:19 INFO mstransform::::casa ########################################## 2026-10-19 23:01:19 INFO mstransform::::casa ########################################## 2026-10-19 23:01:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0003.ms 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:19 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:01:19 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:01:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:19 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:01:19 INFO MSTransformManager::open Select data 2026-10-19 23:01:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:19 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:19.274746 End time: 2026-10-19 23:01:19.610190 2026-10-19 23:01:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:20 INFO mstransform::::casa ########################################## 2026-10-19 23:01:20 INFO mstransform::::casa ########################################## 2026-10-19 23:01:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:20 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 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:20 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-10-19 23:01:20 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:01:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:20 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-10-19 23:01:20 INFO MSTransformManager::open Select data 2026-10-19 23:01:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:20 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:19.615737 End time: 2026-10-19 23:01:19.953109 2026-10-19 23:01:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:20 INFO mstransform::::casa ########################################## 2026-10-19 23:01:20 INFO mstransform::::casa ########################################## 2026-10-19 23:01:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:20 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 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:20 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-10-19 23:01:20 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-10-19 23:01:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:20 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-10-19 23:01:20 INFO MSTransformManager::open Select data 2026-10-19 23:01:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:20 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:20 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:19.958456 End time: 2026-10-19 23:01:20.291901 2026-10-19 23:01:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:20 INFO mstransform::::casa ########################################## 2026-10-19 23:01:20 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:20 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:20 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:20 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:20 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:20 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:21 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. 2026-10-19 23:01:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:17.915605 End time: 2026-10-19 23:01:21.377875 2026-10-19 23:01:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:21 INFO mstransform::::casa ########################################## .2026-10-19 23:01:22 INFO mstransform::::casa ########################################## 2026-10-19 23:01:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:22 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 ) 2026-10-19 23:01:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:22 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:01:22 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... 2026-10-19 23:01:22 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:01:22 INFO mstransform::::casa ########################################## 2026-10-19 23:01:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:22 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 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:22 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:01:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:01:22 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:01:22 INFO MSTransformManager::open Select data 2026-10-19 23:01:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:22 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:22 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:21.745705 End time: 2026-10-19 23:01:22.176382 2026-10-19 23:01:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:22 INFO mstransform::::casa ########################################## 2026-10-19 23:01:22 INFO mstransform::::casa ########################################## 2026-10-19 23:01:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:22 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 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:22 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:01:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:01:22 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:01:22 INFO MSTransformManager::open Select data 2026-10-19 23:01:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:22 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:22 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:22.184201 End time: 2026-10-19 23:01:22.640488 2026-10-19 23:01:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:23 INFO mstransform::::casa ########################################## 2026-10-19 23:01:23 INFO mstransform::::casa ########################################## 2026-10-19 23:01:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:23 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/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 ) 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:23 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 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:23 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:01:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:01:23 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:01:23 INFO MSTransformManager::open Select data 2026-10-19 23:01:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:23 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:23 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:22.647866 End time: 2026-10-19 23:01:22.999619 2026-10-19 23:01:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:23 INFO mstransform::::casa ########################################## 2026-10-19 23:01:23 INFO mstransform::::casa ########################################## 2026-10-19 23:01:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:23 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/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 ) 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:23 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 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:23 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:01:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:01:23 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:01:23 INFO MSTransformManager::open Select data 2026-10-19 23:01:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:23 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:23 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:23.005249 End time: 2026-10-19 23:01:23.356581 2026-10-19 23:01:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:23 INFO mstransform::::casa ########################################## 2026-10-19 23:01:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:23 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. 2026-10-19 23:01:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:21.630489 End time: 2026-10-19 23:01:23.916657 2026-10-19 23:01:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:24 INFO mstransform::::casa ########################################## .2026-10-19 23:01:24 INFO mstransform::::casa ########################################## 2026-10-19 23:01:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:24 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 ) 2026-10-19 23:01:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:24 INFO mstransform::::casa ########################################## 2026-10-19 23:01:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:24 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 2026-10-19 23:01:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:24 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:01:24 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:01:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:01:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:01:24 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:01:24 INFO MSTransformManager::open Select data 2026-10-19 23:01:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:24 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:25 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:24.268617 End time: 2026-10-19 23:01:24.764540 2026-10-19 23:01:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:25 INFO mstransform::::casa ########################################## 2026-10-19 23:01:25 INFO mstransform::::casa ########################################## 2026-10-19 23:01:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:25 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/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 ) 2026-10-19 23:01:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:25 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 2026-10-19 23:01:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:25 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:01:25 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:01:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:01:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:01:25 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:01:25 INFO MSTransformManager::open Select data 2026-10-19 23:01:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:25 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:25 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:24.772496 End time: 2026-10-19 23:01:25.176884 2026-10-19 23:01:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:25 INFO mstransform::::casa ########################################## 2026-10-19 23:01:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:25 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. 2026-10-19 23:01:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:24.141009 End time: 2026-10-19 23:01:25.440535 2026-10-19 23:01:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:25 INFO mstransform::::casa ########################################## .2026-10-19 23:01:26 INFO mstransform::::casa ########################################## 2026-10-19 23:01:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:26 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 ) 2026-10-19 23:01:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:26 INFO mstransform::::casa ########################################## 2026-10-19 23:01:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:26 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/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 ) 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:26 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 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:26 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:01:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:26 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:01:26 INFO MSTransformManager::open Select data 2026-10-19 23:01:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:26 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:25.725350 End time: 2026-10-19 23:01:26.144637 2026-10-19 23:01:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:26 INFO mstransform::::casa ########################################## 2026-10-19 23:01:26 INFO mstransform::::casa ########################################## 2026-10-19 23:01:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:26 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/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 ) 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:26 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 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:26 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-10-19 23:01:26 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:01:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:26 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-10-19 23:01:26 INFO MSTransformManager::open Select data 2026-10-19 23:01:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:26 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:26.152540 End time: 2026-10-19 23:01:26.515270 2026-10-19 23:01:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:27 INFO mstransform::::casa ########################################## 2026-10-19 23:01:27 INFO mstransform::::casa ########################################## 2026-10-19 23:01:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:27 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/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 ) 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:27 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 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:27 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-10-19 23:01:27 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:01:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:27 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-10-19 23:01:27 INFO MSTransformManager::open Select data 2026-10-19 23:01:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:27 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:27 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:26.521222 End time: 2026-10-19 23:01:26.909174 2026-10-19 23:01:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:27 INFO mstransform::::casa ########################################## 2026-10-19 23:01:27 INFO mstransform::::casa ########################################## 2026-10-19 23:01:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:27 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/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 ) 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:27 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 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:27 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-10-19 23:01:27 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:01:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:27 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-10-19 23:01:27 INFO MSTransformManager::open Select data 2026-10-19 23:01:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:27 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:27 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:26.920282 End time: 2026-10-19 23:01:27.299226 2026-10-19 23:01:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:27 INFO mstransform::::casa ########################################## 2026-10-19 23:01:27 INFO mstransform::::casa ########################################## 2026-10-19 23:01:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:27 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/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 ) 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:27 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 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:27 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-10-19 23:01:27 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:01:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:27 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-10-19 23:01:27 INFO MSTransformManager::open Select data 2026-10-19 23:01:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:27 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:28 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:27.307299 End time: 2026-10-19 23:01:27.762837 2026-10-19 23:01:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:28 INFO mstransform::::casa ########################################## 2026-10-19 23:01:28 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:28 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:28 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:28 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:28 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:28 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:28 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. 2026-10-19 23:01:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:25.647514 End time: 2026-10-19 23:01:28.736072 2026-10-19 23:01:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:29 INFO mstransform::::casa ########################################## .2026-10-19 23:01:29 INFO mstransform::::casa ########################################## 2026-10-19 23:01:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:29 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 ) 2026-10-19 23:01:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:29 INFO mstransform::::casa ########################################## 2026-10-19 23:01:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='60', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-10-19 23:01:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:01:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-10-19 23:01:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:29 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:01:29 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-10-19 23:01:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-10-19 23:01:29 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:01:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:01:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:01:29 INFO MSTransformManager::open Select data 2026-10-19 23:01:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:29 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:01:30 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:29.342311 End time: 2026-10-19 23:01:29.810000 2026-10-19 23:01:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:30 INFO mstransform::::casa ########################################## 2026-10-19 23:01:30 INFO mstransform::::casa ########################################## 2026-10-19 23:01:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:30 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 ) 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:30 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 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:30 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:01:30 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-10-19 23:01:30 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:01:30 INFO MSTransformManager::open Select data 2026-10-19 23:01:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:30 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:01:30 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:29.817521 End time: 2026-10-19 23:01:30.269346 2026-10-19 23:01:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:30 INFO mstransform::::casa ########################################## 2026-10-19 23:01:30 INFO mstransform::::casa ########################################## 2026-10-19 23:01:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:30 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 ) 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:30 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 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:30 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:01:30 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-10-19 23:01:30 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:01:30 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:01:30 INFO MSTransformManager::open Select data 2026-10-19 23:01:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:30 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:01:31 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:30.277338 End time: 2026-10-19 23:01:30.707818 2026-10-19 23:01:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:31 INFO mstransform::::casa ########################################## 2026-10-19 23:01:31 INFO mstransform::::casa ########################################## 2026-10-19 23:01:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:31 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 ) 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:31 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 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:31 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:01:31 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-10-19 23:01:31 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:01:31 INFO MSTransformManager::open Select data 2026-10-19 23:01:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:31 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:01:31 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:30.713310 End time: 2026-10-19 23:01:31.163657 2026-10-19 23:01:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:31 INFO mstransform::::casa ########################################## 2026-10-19 23:01:31 INFO mstransform::::casa ########################################## 2026-10-19 23:01:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:31 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 ) 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:31 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 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:31 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:01:31 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-10-19 23:01:31 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:01:31 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:01:31 INFO MSTransformManager::open Select data 2026-10-19 23:01:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:31 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:01:31 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:31.172755 End time: 2026-10-19 23:01:31.687996 2026-10-19 23:01:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:32 INFO mstransform::::casa ########################################## 2026-10-19 23:01:32 INFO mstransform::::casa ########################################## 2026-10-19 23:01:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-10-19 23:01:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:01:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms 2026-10-19 23:01:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:32 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:01:32 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-10-19 23:01:32 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-10-19 23:01:32 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:01:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:01:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:01:32 INFO MSTransformManager::open Select data 2026-10-19 23:01:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:32 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:01:32 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:31.696110 End time: 2026-10-19 23:01:32.150944 2026-10-19 23:01:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:32 INFO mstransform::::casa ########################################## 2026-10-19 23:01:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:32 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. 2026-10-19 23:01:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:29.224211 End time: 2026-10-19 23:01:32.907000 2026-10-19 23:01:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:33 INFO mstransform::::casa ########################################## .2026-10-19 23:01:33 INFO mstransform::::casa ########################################## 2026-10-19 23:01:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:33 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 ) 2026-10-19 23:01:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:33 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:01:33 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... 2026-10-19 23:01:33 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-10-19 23:01:33 INFO mstransform::::casa ########################################## 2026-10-19 23:01:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:33 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 ) 2026-10-19 23:01:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:33 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 2026-10-19 23:01:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:33 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:01:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:33 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]]] 2026-10-19 23:01:33 INFO MSTransformManager::open Select data 2026-10-19 23:01:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:33 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:34 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:33.196870 End time: 2026-10-19 23:01:33.699617 2026-10-19 23:01:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:34 INFO mstransform::::casa ########################################## 2026-10-19 23:01:34 INFO mstransform::::casa ########################################## 2026-10-19 23:01:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:34 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 ) 2026-10-19 23:01:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:34 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 2026-10-19 23:01:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:34 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-10-19 23:01:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:34 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]]] 2026-10-19 23:01:34 INFO MSTransformManager::open Select data 2026-10-19 23:01:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:34 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:34 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:33.709357 End time: 2026-10-19 23:01:34.238682 2026-10-19 23:01:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:34 INFO mstransform::::casa ########################################## 2026-10-19 23:01:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:34 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. 2026-10-19 23:01:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:33.067219 End time: 2026-10-19 23:01:34.525947 2026-10-19 23:01:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:35 INFO mstransform::::casa ########################################## 2026-10-19 23:01:35 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-10-19 23:01:35 INFO listobs::::casa ########################################## 2026-10-19 23:01:35 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:01:35 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 ) 2026-10-19 23:01:35 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-10-19 23:01:35 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:01:35 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:01:34.554031 End time: 2026-10-19 23:01:34.603390 2026-10-19 23:01:35 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:01:35 INFO listobs::::casa ########################################## 2026-10-19 23:01:35 INFO listpartition::::casa ########################################## 2026-10-19 23:01:35 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-10-19 23:01:35 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-10-19 23:01:35 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-10-19 23:01:35 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-10-19 23:01:35 INFO listpartition::::casa Task listpartition complete. Start time: 2026-10-19 23:01:34.606120 End time: 2026-10-19 23:01:34.675561 2026-10-19 23:01:35 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-10-19 23:01:35 INFO listpartition::::casa ########################################## .2026-10-19 23:01:35 INFO mstransform::::casa ########################################## 2026-10-19 23:01:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:35 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 ) 2026-10-19 23:01:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:35 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:01:35 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... 2026-10-19 23:01:35 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-10-19 23:01:35 INFO mstransform::::casa ########################################## 2026-10-19 23:01:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:35 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 ) 2026-10-19 23:01:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:35 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 2026-10-19 23:01:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:35 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-10-19 23:01:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:01:35 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-19 23:01:35 INFO MSTransformManager::open Select data 2026-10-19 23:01:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:35 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:37 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:34.904401 End time: 2026-10-19 23:01:37.077628 2026-10-19 23:01:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:37 INFO mstransform::::casa ########################################## 2026-10-19 23:01:37 INFO mstransform::::casa ########################################## 2026-10-19 23:01:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:37 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 2026-10-19 23:01:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:37 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-10-19 23:01:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:01:37 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-19 23:01:37 INFO MSTransformManager::open Select data 2026-10-19 23:01:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:37 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:39 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:37.083275 End time: 2026-10-19 23:01:39.156924 2026-10-19 23:01:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:39 INFO mstransform::::casa ########################################## 2026-10-19 23:01:39 INFO mstransform::::casa ########################################## 2026-10-19 23:01:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:39 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 ) 2026-10-19 23:01:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:39 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 2026-10-19 23:01:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-10-19 23:01:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:01:39 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-10-19 23:01:39 INFO MSTransformManager::open Select data 2026-10-19 23:01:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:39 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:41 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:39.162282 End time: 2026-10-19 23:01:41.507491 2026-10-19 23:01:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:42 INFO mstransform::::casa ########################################## 2026-10-19 23:01:42 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:42 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. 2026-10-19 23:01:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:34.779635 End time: 2026-10-19 23:01:41.860753 2026-10-19 23:01:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:42 INFO mstransform::::casa ########################################## 2026-10-19 23:01:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-10-19 23:01:42 INFO mstransform::::casa ########################################## 2026-10-19 23:01:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:42 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 ) 2026-10-19 23:01:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:42 INFO mstransform::::casa ########################################## 2026-10-19 23:01:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:42 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 ) 2026-10-19 23:01:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:42 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 2026-10-19 23:01:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:42 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:01:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:42 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-10-19 23:01:42 INFO MSTransformManager::open Select data 2026-10-19 23:01:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:42 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:43 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:42.021460 End time: 2026-10-19 23:01:43.018486 2026-10-19 23:01:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:43 INFO mstransform::::casa ########################################## 2026-10-19 23:01:43 INFO mstransform::::casa ########################################## 2026-10-19 23:01:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:43 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 2026-10-19 23:01:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:43 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:01:43 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:01:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:43 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:01:43 INFO MSTransformManager::open Select data 2026-10-19 23:01:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:43 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:44 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:43.023808 End time: 2026-10-19 23:01:44.005949 2026-10-19 23:01:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:44 INFO mstransform::::casa ########################################## 2026-10-19 23:01:44 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:44 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:44 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:44 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:44 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:01:44 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:01:44 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:44 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. 2026-10-19 23:01:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:41.951399 End time: 2026-10-19 23:01:44.408053 2026-10-19 23:01:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:44 INFO mstransform::::casa ########################################## .2026-10-19 23:01:45 INFO mstransform::::casa ########################################## 2026-10-19 23:01:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:45 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 ) 2026-10-19 23:01:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:45 INFO mstransform::::casa ########################################## 2026-10-19 23:01:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:45 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 ) 2026-10-19 23:01:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:45 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 2026-10-19 23:01:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:45 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:01:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-10-19 23:01:45 INFO MSTransformManager::open Select data 2026-10-19 23:01:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:45 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:46 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:44.579400 End time: 2026-10-19 23:01:46.113492 2026-10-19 23:01:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:46 INFO mstransform::::casa ########################################## 2026-10-19 23:01:46 INFO mstransform::::casa ########################################## 2026-10-19 23:01:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:46 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 ) 2026-10-19 23:01:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:46 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 2026-10-19 23:01:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:46 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:01:46 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:01:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:46 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-10-19 23:01:46 INFO MSTransformManager::open Select data 2026-10-19 23:01:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:46 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:47 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:46.123355 End time: 2026-10-19 23:01:47.133107 2026-10-19 23:01:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:47 INFO mstransform::::casa ########################################## 2026-10-19 23:01:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:47 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:01:47 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:01:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:47 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. 2026-10-19 23:01:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:44.508689 End time: 2026-10-19 23:01:47.550287 2026-10-19 23:01:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:48 INFO mstransform::::casa ########################################## .2026-10-19 23:01:48 INFO mstransform::::casa ########################################## 2026-10-19 23:01:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:48 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 ) 2026-10-19 23:01:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:48 INFO mstransform::::casa ########################################## 2026-10-19 23:01:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:48 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 ) 2026-10-19 23:01:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:48 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 2026-10-19 23:01:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:01:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-10-19 23:01:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-10-19 23:01:48 INFO MSTransformManager::open Select data 2026-10-19 23:01:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:48 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:50 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:47.796850 End time: 2026-10-19 23:01:50.145348 2026-10-19 23:01:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:50 INFO mstransform::::casa ########################################## 2026-10-19 23:01:50 INFO mstransform::::casa ########################################## 2026-10-19 23:01:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:01:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-10-19 23:01:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:50 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 2026-10-19 23:01:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:50 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:01:50 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:01:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:01:50 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:01:50 INFO MSTransformManager::open Select data 2026-10-19 23:01:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:50 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:51 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:50.150872 End time: 2026-10-19 23:01:51.163599 2026-10-19 23:01:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:51 INFO mstransform::::casa ########################################## 2026-10-19 23:01:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:01:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:01:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:01:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:01:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:01:51 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:01:51 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:01:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:01:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:51 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. 2026-10-19 23:01:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:47.698827 End time: 2026-10-19 23:01:51.557638 2026-10-19 23:01:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:52 INFO mstransform::::casa ########################################## 2026-10-19 23:01:52 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 .2026-10-19 23:01:52 INFO mstransform::::casa ########################################## 2026-10-19 23:01:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:52 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 ) 2026-10-19 23:01:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:52 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:01:52 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... 2026-10-19 23:01:52 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:01:52 INFO mstransform::::casa ########################################## 2026-10-19 23:01:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:52 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 ) 2026-10-19 23:01:52 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 2026-10-19 23:01:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:52 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 2026-10-19 23:01:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:52 INFO MSTransformManager::open Select data 2026-10-19 23:01:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:52 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:53 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:52.140750 End time: 2026-10-19 23:01:52.925517 2026-10-19 23:01:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:53 INFO mstransform::::casa ########################################## 2026-10-19 23:01:53 INFO mstransform::::casa ########################################## 2026-10-19 23:01:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:53 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 ) 2026-10-19 23:01:53 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 2026-10-19 23:01:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:53 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 2026-10-19 23:01:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:53 INFO MSTransformManager::open Select data 2026-10-19 23:01:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:53 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:54 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:52.931009 End time: 2026-10-19 23:01:53.685052 2026-10-19 23:01:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:54 INFO mstransform::::casa ########################################## 2026-10-19 23:01:54 INFO mstransform::::casa ########################################## 2026-10-19 23:01:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:54 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 ) 2026-10-19 23:01:54 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 2026-10-19 23:01:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:54 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 2026-10-19 23:01:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:54 INFO MSTransformManager::open Select data 2026-10-19 23:01:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:54 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:54 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:53.694369 End time: 2026-10-19 23:01:54.446209 2026-10-19 23:01:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:54 INFO mstransform::::casa ########################################## 2026-10-19 23:01:54 INFO mstransform::::casa ########################################## 2026-10-19 23:01:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:54 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 ) 2026-10-19 23:01:54 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 2026-10-19 23:01:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:01:54 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 2026-10-19 23:01:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:01:54 INFO MSTransformManager::open Select data 2026-10-19 23:01:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:54 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-10-19 23:01:55 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:54.452027 End time: 2026-10-19 23:01:55.159358 2026-10-19 23:01:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:55 INFO mstransform::::casa ########################################## 2026-10-19 23:01:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:55 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. 2026-10-19 23:01:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:52.004034 End time: 2026-10-19 23:01:55.816092 2026-10-19 23:01:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:56 INFO mstransform::::casa ########################################## 2026-10-19 23:01:56 INFO mstransform::::casa ########################################## 2026-10-19 23:01:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:56 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 ) 2026-10-19 23:01:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:01:56 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:01:56 INFO mstransform::::casa ########################################## 2026-10-19 23:01:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:56 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 ) 2026-10-19 23:01:56 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:01:56 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 2026-10-19 23:01:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:56 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 2026-10-19 23:01:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:56 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:01:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:56 INFO MSTransformManager::open Select data 2026-10-19 23:01:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:57 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:55.942372 End time: 2026-10-19 23:01:56.632020 2026-10-19 23:01:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:57 INFO mstransform::::casa ########################################## 2026-10-19 23:01:57 INFO mstransform::::casa ########################################## 2026-10-19 23:01:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:57 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 ) 2026-10-19 23:01:57 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:01:57 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 2026-10-19 23:01:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:57 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 2026-10-19 23:01:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:57 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:01:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:57 INFO MSTransformManager::open Select data 2026-10-19 23:01:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:57 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:56.642345 End time: 2026-10-19 23:01:57.260321 2026-10-19 23:01:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:57 INFO mstransform::::casa ########################################## 2026-10-19 23:01:57 INFO mstransform::::casa ########################################## 2026-10-19 23:01:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:57 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 ) 2026-10-19 23:01:57 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:01:57 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 2026-10-19 23:01:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:57 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 2026-10-19 23:01:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:57 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:01:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:57 INFO MSTransformManager::open Select data 2026-10-19 23:01:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:58 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:57.266045 End time: 2026-10-19 23:01:57.867737 2026-10-19 23:01:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:58 INFO mstransform::::casa ########################################## 2026-10-19 23:01:58 INFO mstransform::::casa ########################################## 2026-10-19 23:01:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:01:58 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 ) 2026-10-19 23:01:58 INFO mstransform::::casa Apply Hanning smoothing 2026-10-19 23:01:58 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 2026-10-19 23:01:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:01:58 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 2026-10-19 23:01:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:01:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:01:58 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-10-19 23:01:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:01:58 INFO MSTransformManager::open Select data 2026-10-19 23:01:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:01:58 INFO mstransform::::casa Apply the transformations 2026-10-19 23:01:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:57.873474 End time: 2026-10-19 23:01:58.578758 2026-10-19 23:01:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:59 INFO mstransform::::casa ########################################## 2026-10-19 23:01:59 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:01:59 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. 2026-10-19 23:01:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:55.827144 End time: 2026-10-19 23:01:59.271350 2026-10-19 23:01:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:01:59 INFO mstransform::::casa ########################################## .2026-10-19 23:02:00 INFO mstransform::::casa ########################################## 2026-10-19 23:02:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:00 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 ) 2026-10-19 23:02:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:00 INFO mstransform::::casa ########################################## 2026-10-19 23:02:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:00 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/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 ) 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:00 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 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:00 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-10-19 23:02:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-10-19 23:02:00 INFO MSTransformManager::open Select data 2026-10-19 23:02:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:00 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:59.729450 End time: 2026-10-19 23:02:00.166157 2026-10-19 23:02:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:00 INFO mstransform::::casa ########################################## 2026-10-19 23:02:00 INFO mstransform::::casa ########################################## 2026-10-19 23:02:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:00 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/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 ) 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:00 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 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:00 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-10-19 23:02:00 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:02:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:00 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-10-19 23:02:00 INFO MSTransformManager::open Select data 2026-10-19 23:02:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:00 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:00.171503 End time: 2026-10-19 23:02:00.559986 2026-10-19 23:02:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:01 INFO mstransform::::casa ########################################## 2026-10-19 23:02:01 INFO mstransform::::casa ########################################## 2026-10-19 23:02:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:01 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/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 ) 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:01 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 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:01 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-10-19 23:02:01 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:02:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:01 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-10-19 23:02:01 INFO MSTransformManager::open Select data 2026-10-19 23:02:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:01 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:00.565677 End time: 2026-10-19 23:02:00.984142 2026-10-19 23:02:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:01 INFO mstransform::::casa ########################################## 2026-10-19 23:02:01 INFO mstransform::::casa ########################################## 2026-10-19 23:02:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:01 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/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 ) 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:01 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 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:01 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:02:01 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:02:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:01 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:02:01 INFO MSTransformManager::open Select data 2026-10-19 23:02:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:01 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:00.993804 End time: 2026-10-19 23:02:01.377315 2026-10-19 23:02:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:01 INFO mstransform::::casa ########################################## 2026-10-19 23:02:01 INFO mstransform::::casa ########################################## 2026-10-19 23:02:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:01 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/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 ) 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:01 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 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:01 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-10-19 23:02:01 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:02:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:01 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-10-19 23:02:01 INFO MSTransformManager::open Select data 2026-10-19 23:02:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:01.387738 End time: 2026-10-19 23:02:01.826986 2026-10-19 23:02:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:02 INFO mstransform::::casa ########################################## 2026-10-19 23:02:02 INFO mstransform::::casa ########################################## 2026-10-19 23:02:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:02 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/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 ) 2026-10-19 23:02:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:02 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 2026-10-19 23:02:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:02 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-10-19 23:02:02 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-10-19 23:02:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:02 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-10-19 23:02:02 INFO MSTransformManager::open Select data 2026-10-19 23:02:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:01.835541 End time: 2026-10-19 23:02:02.241530 2026-10-19 23:02:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:02 INFO mstransform::::casa ########################################## 2026-10-19 23:02:02 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:02:02 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:02:02 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:02:02 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:02:02 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:02:02 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:02:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:02 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. 2026-10-19 23:02:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:01:59.599434 End time: 2026-10-19 23:02:03.466104 2026-10-19 23:02:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:03 INFO mstransform::::casa ########################################## .2026-10-19 23:02:04 INFO mstransform::::casa ########################################## 2026-10-19 23:02:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:04 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 ) 2026-10-19 23:02:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:04 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-10-19 23:02:04 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:02:04 INFO mstransform::::casa ########################################## 2026-10-19 23:02:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:04 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/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 ) 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:04 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 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:04 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:02:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:02:04 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:04 INFO MSTransformManager::open Select data 2026-10-19 23:02:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:04 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:04 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:03.842327 End time: 2026-10-19 23:02:04.384727 2026-10-19 23:02:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:04 INFO mstransform::::casa ########################################## 2026-10-19 23:02:04 INFO mstransform::::casa ########################################## 2026-10-19 23:02:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:04 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/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 ) 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:04 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 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:04 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:02:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:02:04 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:04 INFO MSTransformManager::open Select data 2026-10-19 23:02:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:04 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:05 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:04.395444 End time: 2026-10-19 23:02:04.801886 2026-10-19 23:02:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:05 INFO mstransform::::casa ########################################## 2026-10-19 23:02:05 INFO mstransform::::casa ########################################## 2026-10-19 23:02:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:05 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 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:05 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:02:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:02:05 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:05 INFO MSTransformManager::open Select data 2026-10-19 23:02:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:05 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:05 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:04.807322 End time: 2026-10-19 23:02:05.213871 2026-10-19 23:02:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:05 INFO mstransform::::casa ########################################## 2026-10-19 23:02:05 INFO mstransform::::casa ########################################## 2026-10-19 23:02:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:05 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:05 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 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:05 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:02:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:02:05 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:05 INFO MSTransformManager::open Select data 2026-10-19 23:02:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:05 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:06 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:05.223764 End time: 2026-10-19 23:02:05.696925 2026-10-19 23:02:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:06 INFO mstransform::::casa ########################################## 2026-10-19 23:02:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:06 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. 2026-10-19 23:02:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:03.703871 End time: 2026-10-19 23:02:06.149277 2026-10-19 23:02:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:06 INFO mstransform::::casa ########################################## .2026-10-19 23:02:06 INFO mstransform::::casa ########################################## 2026-10-19 23:02:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:06 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 ) 2026-10-19 23:02:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:06 INFO mstransform::::casa ########################################## 2026-10-19 23:02:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:06 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 ) 2026-10-19 23:02:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:06 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 2026-10-19 23:02:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:06 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:02:06 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:02:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:02:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:02:06 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:06 INFO MSTransformManager::open Select data 2026-10-19 23:02:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:06 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:07 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:06.460959 End time: 2026-10-19 23:02:06.896347 2026-10-19 23:02:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:07 INFO mstransform::::casa ########################################## 2026-10-19 23:02:07 INFO mstransform::::casa ########################################## 2026-10-19 23:02:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:07 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/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 ) 2026-10-19 23:02:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:07 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 2026-10-19 23:02:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:02:07 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-10-19 23:02:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:02:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-10-19 23:02:07 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:07 INFO MSTransformManager::open Select data 2026-10-19 23:02:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:07 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:07 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:06.902004 End time: 2026-10-19 23:02:07.276342 2026-10-19 23:02:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:07 INFO mstransform::::casa ########################################## 2026-10-19 23:02:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:07 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. 2026-10-19 23:02:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:06.323143 End time: 2026-10-19 23:02:07.477926 2026-10-19 23:02:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:07 INFO mstransform::::casa ########################################## .2026-10-19 23:02:08 INFO mstransform::::casa ########################################## 2026-10-19 23:02:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:08 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 ) 2026-10-19 23:02:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:08 INFO mstransform::::casa ########################################## 2026-10-19 23:02:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:08 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/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 ) 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:08 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 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:08 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-10-19 23:02:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:08 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-10-19 23:02:08 INFO MSTransformManager::open Select data 2026-10-19 23:02:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:08 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:07.725859 End time: 2026-10-19 23:02:08.071019 2026-10-19 23:02:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:08 INFO mstransform::::casa ########################################## 2026-10-19 23:02:08 INFO mstransform::::casa ########################################## 2026-10-19 23:02:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:08 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/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 ) 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:08 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 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:08 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-10-19 23:02:08 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:02:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:08 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-10-19 23:02:08 INFO MSTransformManager::open Select data 2026-10-19 23:02:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:08 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:08.076657 End time: 2026-10-19 23:02:08.396931 2026-10-19 23:02:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:08 INFO mstransform::::casa ########################################## 2026-10-19 23:02:08 INFO mstransform::::casa ########################################## 2026-10-19 23:02:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:08 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/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 ) 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:08 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 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:08 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-10-19 23:02:08 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:02:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:08 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-10-19 23:02:08 INFO MSTransformManager::open Select data 2026-10-19 23:02:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:08.402310 End time: 2026-10-19 23:02:08.867004 2026-10-19 23:02:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:09 INFO mstransform::::casa ########################################## 2026-10-19 23:02:09 INFO mstransform::::casa ########################################## 2026-10-19 23:02:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:09 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 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:09 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-10-19 23:02:09 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-10-19 23:02:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:09 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-10-19 23:02:09 INFO MSTransformManager::open Select data 2026-10-19 23:02:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:09 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:08.877898 End time: 2026-10-19 23:02:09.278377 2026-10-19 23:02:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:09 INFO mstransform::::casa ########################################## 2026-10-19 23:02:09 INFO mstransform::::casa ########################################## 2026-10-19 23:02:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:09 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 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:09 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-10-19 23:02:09 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:02:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:09 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-10-19 23:02:09 INFO MSTransformManager::open Select data 2026-10-19 23:02:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:09 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:10 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:09.284013 End time: 2026-10-19 23:02:09.673678 2026-10-19 23:02:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:10 INFO mstransform::::casa ########################################## 2026-10-19 23:02:10 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:02:10 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:02:10 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:02:10 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:02:10 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:02:10 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:02:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:10 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. 2026-10-19 23:02:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:07.647230 End time: 2026-10-19 23:02:10.594183 2026-10-19 23:02:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:11 INFO mstransform::::casa ########################################## .2026-10-19 23:02:11 INFO mstransform::::casa ########################################## 2026-10-19 23:02:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:11 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 ) 2026-10-19 23:02:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:11 INFO mstransform::::casa ########################################## 2026-10-19 23:02:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:11 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 ) 2026-10-19 23:02:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:02:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:11 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 2026-10-19 23:02:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:11 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:02:11 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-10-19 23:02:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-10-19 23:02:11 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:02:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:02:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:02:11 INFO MSTransformManager::open Select data 2026-10-19 23:02:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:11 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:11 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:11.145413 End time: 2026-10-19 23:02:11.530610 2026-10-19 23:02:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:12 INFO mstransform::::casa ########################################## 2026-10-19 23:02:12 INFO mstransform::::casa ########################################## 2026-10-19 23:02:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:12 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 ) 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:12 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 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:02:12 INFO MSTransformManager::open Select data 2026-10-19 23:02:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:12 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:12 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:11.544028 End time: 2026-10-19 23:02:11.978563 2026-10-19 23:02:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:12 INFO mstransform::::casa ########################################## 2026-10-19 23:02:12 INFO mstransform::::casa ########################################## 2026-10-19 23:02:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:12 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 ) 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:12 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 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:02:12 INFO MSTransformManager::open Select data 2026-10-19 23:02:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:12 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:12 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:11.984129 End time: 2026-10-19 23:02:12.380023 2026-10-19 23:02:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:12 INFO mstransform::::casa ########################################## 2026-10-19 23:02:12 INFO mstransform::::casa ########################################## 2026-10-19 23:02:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:12 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 ) 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:12 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 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-10-19 23:02:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:02:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:02:12 INFO MSTransformManager::open Select data 2026-10-19 23:02:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:12 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:13 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:12.390741 End time: 2026-10-19 23:02:12.820641 2026-10-19 23:02:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:13 INFO mstransform::::casa ########################################## 2026-10-19 23:02:13 INFO mstransform::::casa ########################################## 2026-10-19 23:02:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:13 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 ) 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:13 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 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:13 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:02:13 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-10-19 23:02:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:02:13 INFO MSTransformManager::open Select data 2026-10-19 23:02:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:13 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:13 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:12.826346 End time: 2026-10-19 23:02:13.214029 2026-10-19 23:02:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:13 INFO mstransform::::casa ########################################## 2026-10-19 23:02:13 INFO mstransform::::casa ########################################## 2026-10-19 23:02:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:13 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 ) 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:13 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 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:13 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-10-19 23:02:13 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-10-19 23:02:13 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-10-19 23:02:13 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-10-19 23:02:13 INFO MSTransformManager::open Select data 2026-10-19 23:02:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:13 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:13 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:13.219711 End time: 2026-10-19 23:02:13.631035 2026-10-19 23:02:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:14 INFO mstransform::::casa ########################################## 2026-10-19 23:02:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:14 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. 2026-10-19 23:02:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:11.030627 End time: 2026-10-19 23:02:14.441391 2026-10-19 23:02:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:14 INFO mstransform::::casa ########################################## .2026-10-19 23:02:15 INFO mstransform::::casa ########################################## 2026-10-19 23:02:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:15 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 ) 2026-10-19 23:02:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:15 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:15 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... 2026-10-19 23:02:15 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:02:15 INFO mstransform::::casa ########################################## 2026-10-19 23:02:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:15 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/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 ) 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:15 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 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:02:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:02:15 INFO MSTransformManager::open Select data 2026-10-19 23:02:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:15 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:15 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:14.852222 End time: 2026-10-19 23:02:15.214009 2026-10-19 23:02:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:15 INFO mstransform::::casa ########################################## 2026-10-19 23:02:15 INFO mstransform::::casa ########################################## 2026-10-19 23:02:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:15 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/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 ) 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:15 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 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:02:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:02:15 INFO MSTransformManager::open Select data 2026-10-19 23:02:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:15 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:15 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:15.220301 End time: 2026-10-19 23:02:15.564059 2026-10-19 23:02:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:16 INFO mstransform::::casa ########################################## 2026-10-19 23:02:16 INFO mstransform::::casa ########################################## 2026-10-19 23:02:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.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 ) 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0002.ms 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:02:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:02:16 INFO MSTransformManager::open Select data 2026-10-19 23:02:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:16 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:16 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:15.569898 End time: 2026-10-19 23:02:15.917700 2026-10-19 23:02:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:16 INFO mstransform::::casa ########################################## 2026-10-19 23:02:16 INFO mstransform::::casa ########################################## 2026-10-19 23:02:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-10-19 23:02:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-10-19 23:02:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-10-19 23:02:16 INFO MSTransformManager::open Select data 2026-10-19 23:02:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:16 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:16 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:15.923289 End time: 2026-10-19 23:02:16.282435 2026-10-19 23:02:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:16 INFO mstransform::::casa ########################################## 2026-10-19 23:02:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:16 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. 2026-10-19 23:02:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:14.743337 End time: 2026-10-19 23:02:16.632903 2026-10-19 23:02:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:17 INFO mstransform::::casa ########################################## 2026-10-19 23:02:17 INFO mstransform::::casa ########################################## 2026-10-19 23:02:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:17 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 ) 2026-10-19 23:02:17 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-10-19 23:02:17 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-10-19 23:02:17 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-10-19 23:02:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:17 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:02:17 INFO mstransform::::casa ########################################## 2026-10-19 23:02:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:17 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 ) 2026-10-19 23:02:17 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:17 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 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:17 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:02:17 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-10-19 23:02:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:02:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:17 INFO MSTransformManager::open Select data 2026-10-19 23:02:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:17 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:17 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:02:17 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:02:17 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:02:17 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:02:17 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 2026-10-19 23:02:17 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:17 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:17 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-19 23:02:17 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:17 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-19 23:02:17 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-19 23:02:17 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:02:17 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 2026-10-19 23:02:17 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:02:17 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:02:17 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:02:17 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:02:17 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:02:17 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:16.885104 End time: 2026-10-19 23:02:17.298960 2026-10-19 23:02:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:17 INFO mstransform::::casa ########################################## 2026-10-19 23:02:17 INFO mstransform::::casa ########################################## 2026-10-19 23:02:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:17 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 ) 2026-10-19 23:02:17 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:17 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 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:17 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:02:17 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-10-19 23:02:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-10-19 23:02:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-10-19 23:02:17 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-10-19 23:02:17 INFO MSTransformManager::open Select data 2026-10-19 23:02:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:17 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:18 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-10-19 23:02:18 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:02:18 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:02:18 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:02:18 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 2026-10-19 23:02:18 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:18 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:18 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-19 23:02:18 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:18 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-10-19 23:02:18 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-19 23:02:18 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:02:18 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 2026-10-19 23:02:18 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-10-19 23:02:18 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-10-19 23:02:18 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-10-19 23:02:18 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-10-19 23:02:18 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-10-19 23:02:18 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:17.304456 End time: 2026-10-19 23:02:17.725299 2026-10-19 23:02:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:18 INFO mstransform::::casa ########################################## 2026-10-19 23:02:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:18 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. 2026-10-19 23:02:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:16.638935 End time: 2026-10-19 23:02:17.940190 2026-10-19 23:02:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:18 INFO mstransform::::casa ########################################## 2026-10-19 23:02:18 INFO cvel::::casa ########################################## 2026-10-19 23:02:18 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-10-19 23:02:18 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 ) 2026-10-19 23:02:18 INFO cvel::::casa Creating selected SubMS ... 2026-10-19 23:02:18 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-10-19 23:02:18 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:18 INFO SubMS::doChannelMods() Data binned. 2026-10-19 23:02:18 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-10-19 23:02:18 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-10-19 23:02:18 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-10-19 23:02:18 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-10-19 23:02:18 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-19 23:02:18 INFO ms::cvel Starting combination of spectral windows ... 2026-10-19 23:02:18 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-10-19 23:02:18 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-10-19 23:02:18 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-10-19 23:02:18 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. 2026-10-19 23:02:19 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-10-19 23:02:19 INFO SubMS::combineSpws() Spectral window combination complete. 2026-10-19 23:02:19 INFO ms::cvel 2026-10-19 23:02:19 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-10-19 23:02:19 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-10-19 23:02:19 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-10-19 23:02:19 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Number of channels = 68 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-10-19 23:02:19 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-10-19 23:02:19 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-10-19 23:02:19 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. 2026-10-19 23:02:19 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-10-19 23:02:19 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-10-19 23:02:19 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-10-19 23:02:19 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-10-19 23:02:19 INFO Clearing all model records in MS header. 2026-10-19 23:02:19 INFO cvel::::casa Task cvel complete. Start time: 2026-10-19 23:02:17.979537 End time: 2026-10-19 23:02:18.953341 2026-10-19 23:02:19 INFO cvel::::casa ##### End Task: cvel ##### 2026-10-19 23:02:19 INFO cvel::::casa ########################################## .2026-10-19 23:02:19 INFO mstransform::::casa ########################################## 2026-10-19 23:02:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:19 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 ) 2026-10-19 23:02:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:19 INFO mstransform::::casa ########################################## 2026-10-19 23:02:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:19 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/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 ) 2026-10-19 23:02:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:19 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 2026-10-19 23:02:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-10-19 23:02:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-10-19 23:02:19 INFO MSTransformManager::open Select data 2026-10-19 23:02:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:19 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:20 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:19.310851 End time: 2026-10-19 23:02:20.129859 2026-10-19 23:02:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:20 INFO mstransform::::casa ########################################## 2026-10-19 23:02:20 INFO mstransform::::casa ########################################## 2026-10-19 23:02:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-10-19 23:02:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-10-19 23:02:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-10-19 23:02:20 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 2026-10-19 23:02:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:20 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-10-19 23:02:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-10-19 23:02:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-10-19 23:02:20 INFO MSTransformManager::open Select data 2026-10-19 23:02:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:20 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:21 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:20.135478 End time: 2026-10-19 23:02:20.971173 2026-10-19 23:02:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:21 INFO mstransform::::casa ########################################## 2026-10-19 23:02:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:21 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. 2026-10-19 23:02:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:19.180577 End time: 2026-10-19 23:02:21.169828 2026-10-19 23:02:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:21 INFO mstransform::::casa ########################################## 2026-10-19 23:02:21 INFO mstransform::::casa ########################################## 2026-10-19 23:02:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:21 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 ) 2026-10-19 23:02:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:21 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:02:21 INFO mstransform::::casa ########################################## 2026-10-19 23:02:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:21 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 ) 2026-10-19 23:02:21 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:02:21 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 2026-10-19 23:02:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:21 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 2026-10-19 23:02:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:21 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-10-19 23:02:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:02:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:02:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:02:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:02:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:02:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:02:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:02:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-19 23:02:21 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-19 23:02:21 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-19 23:02:21 INFO MSTransformManager::open Select data 2026-10-19 23:02:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:21 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:21.262592 End time: 2026-10-19 23:02:21.831434 2026-10-19 23:02:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:22 INFO mstransform::::casa ########################################## 2026-10-19 23:02:22 INFO mstransform::::casa ########################################## 2026-10-19 23:02:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:22 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 ) 2026-10-19 23:02:22 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:22 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-10-19 23:02:22 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:02:22 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:02:22 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:02:22 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:02:22 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:02:22 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:02:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:22 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-10-19 23:02:22 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-10-19 23:02:22 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-10-19 23:02:22 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-10-19 23:02:22 INFO MSTransformManager::open Select data 2026-10-19 23:02:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:22 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-10-19 23:02:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-10-19 23:02:22 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 2026-10-19 23:02:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:21.837072 End time: 2026-10-19 23:02:22.433595 2026-10-19 23:02:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:22 INFO mstransform::::casa ########################################## 2026-10-19 23:02:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:22 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. 2026-10-19 23:02:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:21.175820 End time: 2026-10-19 23:02:22.643951 2026-10-19 23:02:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:23 INFO mstransform::::casa ########################################## 2026-10-19 23:02:23 INFO listobs::::casa ########################################## 2026-10-19 23:02:23 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-10-19 23:02:23 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 ) 2026-10-19 23:02:23 INFO listobs::ms::summary ================================================================================ 2026-10-19 23:02:23 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-10-19 23:02:23 INFO listobs::ms::summary+ ================================================================================ 2026-10-19 23:02:23 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-10-19 23:02:23 INFO listobs::ms::summary+ Observation: EVLA 2026-10-19 23:02:23 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-10-19 23:02:23 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-10-19 23:02:23 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-10-19 23:02:23 INFO listobs::ms::summary 2026-10-19 23:02:23 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-10-19 23:02:23 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-10-19 23:02:23 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] 2026-10-19 23:02:23 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] 2026-10-19 23:02:23 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-10-19 23:02:23 INFO listobs::ms::summary Fields: 1 2026-10-19 23:02:23 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-10-19 23:02:23 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-10-19 23:02:23 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-10-19 23:02:23 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-10-19 23:02:23 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-10-19 23:02:23 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-10-19 23:02:23 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-10-19 23:02:23 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-10-19 23:02:23 INFO listobs::ms::summary Sources: 8 2026-10-19 23:02:23 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-10-19 23:02:23 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-10-19 23:02:23 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-10-19 23:02:23 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-10-19 23:02:23 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-10-19 23:02:23 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-10-19 23:02:23 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-10-19 23:02:23 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-10-19 23:02:23 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-10-19 23:02:23 INFO listobs::ms::summary Antennas: 4: 2026-10-19 23:02:23 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-10-19 23:02:23 INFO listobs::ms::summary+ East North Elevation x y z 2026-10-19 23:02:23 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 2026-10-19 23:02:23 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 2026-10-19 23:02:23 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 2026-10-19 23:02:23 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 2026-10-19 23:02:23 INFO listobs::::casa Task listobs complete. Start time: 2026-10-19 23:02:22.665299 End time: 2026-10-19 23:02:22.695766 2026-10-19 23:02:23 INFO listobs::::casa ##### End Task: listobs ##### 2026-10-19 23:02:23 INFO listobs::::casa ########################################## .s2026-10-19 23:02:23 INFO partition::::casa ########################################## 2026-10-19 23:02:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:23 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='' ) 2026-10-19 23:02:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:23 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:23 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... 2026-10-19 23:02:23 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-10-19 23:02:23 INFO partition::::casa ########################################## 2026-10-19 23:02:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:23 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]))' ) 2026-10-19 23:02:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:02:23 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:23 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 2026-10-19 23:02:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:23 INFO MSTransformManager::open Select data 2026-10-19 23:02:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:23 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:24 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:24 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:22.924179 End time: 2026-10-19 23:02:23.692978 2026-10-19 23:02:24 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:24 INFO partition::::casa ########################################## 2026-10-19 23:02:24 INFO partition::::casa ########################################## 2026-10-19 23:02:24 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:24 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]))' ) 2026-10-19 23:02:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:02:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:24 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 2026-10-19 23:02:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:24 INFO MSTransformManager::open Select data 2026-10-19 23:02:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:24 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:24 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:25 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:23.696946 End time: 2026-10-19 23:02:24.532665 2026-10-19 23:02:25 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:25 INFO partition::::casa ########################################## 2026-10-19 23:02:25 INFO partition::::casa ########################################## 2026-10-19 23:02:25 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:25 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [49]))' ) 2026-10-19 23:02:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:02:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms 2026-10-19 23:02:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:25 INFO MSTransformManager::open Select data 2026-10-19 23:02:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:25 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:25 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:25 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:24.536197 End time: 2026-10-19 23:02:25.300027 2026-10-19 23:02:25 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:25 INFO partition::::casa ########################################## 2026-10-19 23:02:25 INFO partition::::casa ########################################## 2026-10-19 23:02:25 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:25 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-10-19 23:02:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-10-19 23:02:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-10-19 23:02:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:25 INFO MSTransformManager::open Select data 2026-10-19 23:02:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:25 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:26 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:26 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:25.303647 End time: 2026-10-19 23:02:26.110622 2026-10-19 23:02:26 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:26 INFO partition::::casa ########################################## 2026-10-19 23:02:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:26 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. 2026-10-19 23:02:27 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-10-19 23:02:27 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:02:27 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-10-19 23:02:27 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:22.857177 End time: 2026-10-19 23:02:26.717233 2026-10-19 23:02:27 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:27 INFO partition::::casa ########################################## 2026-10-19 23:02:27 INFO mstransform::::casa ########################################## 2026-10-19 23:02:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:27 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 ) 2026-10-19 23:02:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:27 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:02:27 INFO mstransform::::casa ########################################## 2026-10-19 23:02:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:27 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 ) 2026-10-19 23:02:27 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:02:27 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 2026-10-19 23:02:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:27 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 2026-10-19 23:02:27 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:02:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:27 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:02:27 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:02:27 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:02:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:02:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:02:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:02:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:02:27 INFO MSTransformManager::open Select data 2026-10-19 23:02:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:27 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-10-19 23:02:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:26.885038 End time: 2026-10-19 23:02:26.927316 2026-10-19 23:02:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:27 INFO mstransform::::casa ########################################## 2026-10-19 23:02:27 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-10-19 23:02:27 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 2026-10-19 23:02:27 INFO mstransform::::casa ########################################## 2026-10-19 23:02:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:27 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 ) 2026-10-19 23:02:27 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:02:27 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 2026-10-19 23:02:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:27 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 2026-10-19 23:02:27 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:02:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:27 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:02:27 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:02:27 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:02:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:02:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:02:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:02:27 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:02:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:02:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:02:27 INFO MSTransformManager::open Select data 2026-10-19 23:02:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:02:27 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 2026-10-19 23:02:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:27 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:26.932748 End time: 2026-10-19 23:02:27.648468 2026-10-19 23:02:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:28 INFO mstransform::::casa ########################################## 2026-10-19 23:02:28 INFO mstransform::::casa ########################################## 2026-10-19 23:02:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:28 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 ) 2026-10-19 23:02:28 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:02:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:28 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:02:28 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:02:28 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:02:28 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:02:28 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:02:28 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:02:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:02:28 INFO MSTransformManager::open Select data 2026-10-19 23:02:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-10-19 23:02:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-10-19 23:02:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:27.653959 End time: 2026-10-19 23:02:28.334714 2026-10-19 23:02:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:28 INFO mstransform::::casa ########################################## 2026-10-19 23:02:28 INFO mstransform::::casa ########################################## 2026-10-19 23:02:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:28 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 ) 2026-10-19 23:02:28 INFO mstransform::::casa Parse regridding parameters 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-10-19 23:02:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:28 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-10-19 23:02:28 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-10-19 23:02:28 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:02:28 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-10-19 23:02:28 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-10-19 23:02:28 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-10-19 23:02:28 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-10-19 23:02:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-10-19 23:02:28 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-10-19 23:02:28 INFO MSTransformManager::open Select data 2026-10-19 23:02:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:28 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-10-19 23:02:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:28.340525 End time: 2026-10-19 23:02:28.380051 2026-10-19 23:02:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:28 INFO mstransform::::casa ########################################## 2026-10-19 23:02:28 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-10-19 23:02:28 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 2026-10-19 23:02:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:28 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. 2026-10-19 23:02:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:26.723311 End time: 2026-10-19 23:02:28.609834 2026-10-19 23:02:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:29 INFO mstransform::::casa ########################################## .2026-10-19 23:02:29 INFO partition::::casa ########################################## 2026-10-19 23:02:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:29 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='' ) 2026-10-19 23:02:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:29 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-10-19 23:02:29 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... 2026-10-19 23:02:29 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-10-19 23:02:29 INFO partition::::casa ########################################## 2026-10-19 23:02:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:29 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]))' ) 2026-10-19 23:02:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:29 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 2026-10-19 23:02:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:29 INFO MSTransformManager::open Select data 2026-10-19 23:02:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:29 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:29 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:29 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:28.844460 End time: 2026-10-19 23:02:29.243102 2026-10-19 23:02:29 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:29 INFO partition::::casa ########################################## 2026-10-19 23:02:29 INFO partition::::casa ########################################## 2026-10-19 23:02:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:29 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]))' ) 2026-10-19 23:02:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:29 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 2026-10-19 23:02:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:29 INFO MSTransformManager::open Select data 2026-10-19 23:02:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:29 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:30 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:30 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:29.248661 End time: 2026-10-19 23:02:29.695679 2026-10-19 23:02:30 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:30 INFO partition::::casa ########################################## 2026-10-19 23:02:30 INFO partition::::casa ########################################## 2026-10-19 23:02:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:30 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]))' ) 2026-10-19 23:02:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:30 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 2026-10-19 23:02:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:30 INFO MSTransformManager::open Select data 2026-10-19 23:02:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:30 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:30 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:30 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:29.704225 End time: 2026-10-19 23:02:30.092059 2026-10-19 23:02:30 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:30 INFO partition::::casa ########################################## 2026-10-19 23:02:30 INFO partition::::casa ########################################## 2026-10-19 23:02:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:30 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]))' ) 2026-10-19 23:02:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:30 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 2026-10-19 23:02:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:30 INFO MSTransformManager::open Select data 2026-10-19 23:02:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:30 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:30 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:30 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:30.095873 End time: 2026-10-19 23:02:30.483536 2026-10-19 23:02:30 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:30 INFO partition::::casa ########################################## 2026-10-19 23:02:30 INFO partition::::casa ########################################## 2026-10-19 23:02:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:30 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]))' ) 2026-10-19 23:02:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:30 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 2026-10-19 23:02:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:31 INFO MSTransformManager::open Select data 2026-10-19 23:02:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:31 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:31 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:31 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:30.490536 End time: 2026-10-19 23:02:30.903270 2026-10-19 23:02:31 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:31 INFO partition::::casa ########################################## 2026-10-19 23:02:31 INFO partition::::casa ########################################## 2026-10-19 23:02:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:31 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]))' ) 2026-10-19 23:02:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:31 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 2026-10-19 23:02:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:31 INFO MSTransformManager::open Select data 2026-10-19 23:02:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:31 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:31 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:31 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:30.911444 End time: 2026-10-19 23:02:31.296121 2026-10-19 23:02:31 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:31 INFO partition::::casa ########################################## 2026-10-19 23:02:31 INFO partition::::casa ########################################## 2026-10-19 23:02:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-10-19 23:02:31 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]))' ) 2026-10-19 23:02:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:31 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 2026-10-19 23:02:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:31 INFO MSTransformManager::open Select data 2026-10-19 23:02:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:31 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:32 INFO partition::::casa Run the tool to partition the MS 2026-10-19 23:02:32 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:31.303989 End time: 2026-10-19 23:02:31.684439 2026-10-19 23:02:32 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:32 INFO partition::::casa ########################################## 2026-10-19 23:02:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:32 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. 2026-10-19 23:02:33 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-10-19 23:02:33 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:02:33 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-10-19 23:02:33 INFO partition::::casa Task partition complete. Start time: 2026-10-19 23:02:28.776401 End time: 2026-10-19 23:02:32.757594 2026-10-19 23:02:33 INFO partition::::casa ##### End Task: partition ##### 2026-10-19 23:02:33 INFO partition::::casa ########################################## 2026-10-19 23:02:33 INFO mstransform::::casa ########################################## 2026-10-19 23:02:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:33 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 ) 2026-10-19 23:02:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:33 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-10-19 23:02:33 INFO mstransform::::casa ########################################## 2026-10-19 23:02:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:33 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 ) 2026-10-19 23:02:33 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-10-19 23:02:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms 2026-10-19 23:02:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:33 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:33 INFO MSTransformManager::open Select data 2026-10-19 23:02:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:33 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:33 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 2026-10-19 23:02:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:33 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:33 INFO . 0: 2026-10-19 23:02:33 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:33 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:33 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:33 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:33 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:33 INFO . 0: 2026-10-19 23:02:33 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:33 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:33 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:33 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:33 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:33 WARN . The following callib entry matches no data 2026-10-19 23:02:33 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-10-19 23:02:33 WARN + . 0: 2026-10-19 23:02:33 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:33 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:02:33 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:33 WARN + spwmap=[] antmap=[] 2026-10-19 23:02:33 INFO . 1: 2026-10-19 23:02:33 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:33 INFO + CT: tinterp=linear finterp= 2026-10-19 23:02:33 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:33 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:33 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:33 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:33 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:32.908901 End time: 2026-10-19 23:02:33.670145 2026-10-19 23:02:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:34 INFO mstransform::::casa ########################################## 2026-10-19 23:02:34 INFO mstransform::::casa ########################################## 2026-10-19 23:02:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:34 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 ) 2026-10-19 23:02:34 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:34 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 2026-10-19 23:02:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:34 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 2026-10-19 23:02:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:34 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:34 INFO MSTransformManager::open Select data 2026-10-19 23:02:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:34 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:34 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 2026-10-19 23:02:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:34 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:34 INFO . 0: 2026-10-19 23:02:34 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:34 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:34 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:34 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:34 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:34 INFO . 0: 2026-10-19 23:02:34 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:34 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:34 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:34 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:34 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:34 WARN . The following callib entry matches no data 2026-10-19 23:02:34 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-10-19 23:02:34 WARN + . 0: 2026-10-19 23:02:34 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:34 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:02:34 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:34 WARN + spwmap=[] antmap=[] 2026-10-19 23:02:34 INFO . 1: 2026-10-19 23:02:34 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:34 INFO + CT: tinterp=linear finterp= 2026-10-19 23:02:34 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:34 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:34 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:34 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:34 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:33.677762 End time: 2026-10-19 23:02:34.437982 2026-10-19 23:02:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:34 INFO mstransform::::casa ########################################## 2026-10-19 23:02:34 INFO mstransform::::casa ########################################## 2026-10-19 23:02:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:34 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 ) 2026-10-19 23:02:34 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:34 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 2026-10-19 23:02:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:34 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 2026-10-19 23:02:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:34 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:34 INFO MSTransformManager::open Select data 2026-10-19 23:02:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:35 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:35 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 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:35 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:35 INFO . 0: 2026-10-19 23:02:35 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:35 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:35 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:35 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:35 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:35 INFO . 0: 2026-10-19 23:02:35 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:35 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:35 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:35 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:35 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:35 INFO . 0: 2026-10-19 23:02:35 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:35 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:35 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:35 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:35 WARN . The following callib entry matches no data 2026-10-19 23:02:35 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-10-19 23:02:35 WARN + . 1: 2026-10-19 23:02:35 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:35 WARN + CT: tinterp=linear finterp= 2026-10-19 23:02:35 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:35 WARN + spwmap=[] antmap=[] 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:35 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:34.447467 End time: 2026-10-19 23:02:35.182392 2026-10-19 23:02:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:35 INFO mstransform::::casa ########################################## 2026-10-19 23:02:35 INFO mstransform::::casa ########################################## 2026-10-19 23:02:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:35 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 ) 2026-10-19 23:02:35 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:35 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 2026-10-19 23:02:35 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:35 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 2026-10-19 23:02:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:35 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:35 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:35 INFO MSTransformManager::open Select data 2026-10-19 23:02:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:35 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:35 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 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:35 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:35 INFO . 0: 2026-10-19 23:02:35 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:35 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:35 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:35 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:36 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:36 INFO . 0: 2026-10-19 23:02:36 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:36 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:36 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:36 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:36 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:36 WARN . The following callib entry matches no data 2026-10-19 23:02:36 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-10-19 23:02:36 WARN + . 0: 2026-10-19 23:02:36 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:36 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:02:36 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:36 WARN + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO . 1: 2026-10-19 23:02:36 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:36 INFO + CT: tinterp=linear finterp= 2026-10-19 23:02:36 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:36 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:36 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:35.190009 End time: 2026-10-19 23:02:35.840932 2026-10-19 23:02:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:36 INFO mstransform::::casa ########################################## 2026-10-19 23:02:36 INFO mstransform::::casa ########################################## 2026-10-19 23:02:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:36 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 ) 2026-10-19 23:02:36 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:36 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 2026-10-19 23:02:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:36 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 2026-10-19 23:02:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:36 INFO MSTransformManager::open Select data 2026-10-19 23:02:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:36 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:36 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 2026-10-19 23:02:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:36 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:36 INFO . 0: 2026-10-19 23:02:36 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:36 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:36 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:36 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:36 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:36 INFO . 0: 2026-10-19 23:02:36 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:36 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:36 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:36 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:36 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:36 WARN . The following callib entry matches no data 2026-10-19 23:02:36 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-10-19 23:02:36 WARN + . 0: 2026-10-19 23:02:36 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:36 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:02:36 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:36 WARN + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO . 1: 2026-10-19 23:02:36 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:36 INFO + CT: tinterp=linear finterp= 2026-10-19 23:02:36 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:36 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:36 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:35.848889 End time: 2026-10-19 23:02:36.465574 2026-10-19 23:02:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:36 INFO mstransform::::casa ########################################## 2026-10-19 23:02:36 INFO mstransform::::casa ########################################## 2026-10-19 23:02:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:36 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 ) 2026-10-19 23:02:36 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:36 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 2026-10-19 23:02:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:36 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 2026-10-19 23:02:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:36 INFO MSTransformManager::open Select data 2026-10-19 23:02:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:37 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:37 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:37 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:37 INFO . 0: 2026-10-19 23:02:37 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:37 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:37 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:37 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:37 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:37 INFO . 0: 2026-10-19 23:02:37 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:37 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:37 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:37 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:37 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:37 WARN . The following callib entry matches no data 2026-10-19 23:02:37 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-10-19 23:02:37 WARN + . 0: 2026-10-19 23:02:37 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:37 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:02:37 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:37 WARN + spwmap=[] antmap=[] 2026-10-19 23:02:37 INFO . 1: 2026-10-19 23:02:37 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:37 INFO + CT: tinterp=linear finterp= 2026-10-19 23:02:37 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:37 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:37 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:36.471690 End time: 2026-10-19 23:02:37.067943 2026-10-19 23:02:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:37 INFO mstransform::::casa ########################################## 2026-10-19 23:02:37 INFO mstransform::::casa ########################################## 2026-10-19 23:02:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:37 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 ) 2026-10-19 23:02:37 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:37 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 2026-10-19 23:02:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:37 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 2026-10-19 23:02:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:37 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:37 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:37 INFO MSTransformManager::open Select data 2026-10-19 23:02:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:37 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:37 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:37 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:37 INFO . 0: 2026-10-19 23:02:37 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:37 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:37 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:37 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:37 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:37 INFO . 0: 2026-10-19 23:02:37 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:37 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:37 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:37 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:37 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:37 WARN . The following callib entry matches no data 2026-10-19 23:02:37 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-10-19 23:02:37 WARN + . 0: 2026-10-19 23:02:37 WARN + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:37 WARN + CT: tinterp=nearest finterp= 2026-10-19 23:02:37 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:37 WARN + spwmap=[] antmap=[] 2026-10-19 23:02:37 INFO . 1: 2026-10-19 23:02:37 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:37 INFO + CT: tinterp=linear finterp= 2026-10-19 23:02:37 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:37 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:38 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:38 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:38 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:37.073605 End time: 2026-10-19 23:02:37.663019 2026-10-19 23:02:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:38 INFO mstransform::::casa ########################################## 2026-10-19 23:02:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:02:38 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. 2026-10-19 23:02:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:32.765596 End time: 2026-10-19 23:02:38.590252 2026-10-19 23:02:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:39 INFO mstransform::::casa ########################################## 2026-10-19 23:02:39 INFO mstransform::::casa ########################################## 2026-10-19 23:02:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:39 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 ) 2026-10-19 23:02:39 INFO mstransform::::casa Parse docallib parameters 2026-10-19 23:02:39 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-10-19 23:02:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-10-19 23:02:39 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-10-19 23:02:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:39 INFO MSTransformManager::parseCalParams Calibration is activated 2026-10-19 23:02:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:39 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-10-19 23:02:39 INFO MSTransformManager::open Select data 2026-10-19 23:02:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-10-19 23:02:39 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-10-19 23:02:39 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-10-19 23:02:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-10-19 23:02:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-10-19 23:02:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-10-19 23:02:39 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:39 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:39 INFO . 0: 2026-10-19 23:02:39 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:39 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:39 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-10-19 23:02:39 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:39 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:39 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:39 INFO . 0: 2026-10-19 23:02:39 INFO + MS: obs= scan= fld= intent= spw= 2026-10-19 23:02:39 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:39 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-10-19 23:02:39 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:39 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-10-19 23:02:39 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:39 INFO . 0: 2026-10-19 23:02:39 INFO + MS: obs= scan= fld=0 intent= spw= 2026-10-19 23:02:39 INFO + CT: tinterp=nearest finterp= 2026-10-19 23:02:39 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-10-19 23:02:39 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:39 INFO . 1: 2026-10-19 23:02:39 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-10-19 23:02:39 INFO + CT: tinterp=linear finterp= 2026-10-19 23:02:39 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-10-19 23:02:39 INFO + spwmap=[] antmap=[] 2026-10-19 23:02:39 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-10-19 23:02:39 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-10-19 23:02:39 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-10-19 23:02:39 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-10-19 23:02:39 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:38.598852 End time: 2026-10-19 23:02:39.870725 2026-10-19 23:02:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:40 INFO mstransform::::casa ########################################## 2026-10-19 23:02:46 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 . 2026-10-19 23:02:53 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 .2026-10-19 23:02:54 INFO mstransform::::casa ########################################## 2026-10-19 23:02:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:54 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 ) 2026-10-19 23:02:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:02:55 INFO mstransform::::casa ########################################## 2026-10-19 23:02:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:55 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 ) 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:55 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 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:55 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:02:55 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-10-19 23:02:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:02:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:55 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-10-19 23:02:55 INFO MSTransformManager::open Select data 2026-10-19 23:02:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:55 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:02:57 INFO mstransform::::casa Apply the transformations 2026-10-19 23:02:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:54.616246 End time: 2026-10-19 23:02:57.225688 2026-10-19 23:02:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:02:57 INFO mstransform::::casa ########################################## 2026-10-19 23:02:57 INFO mstransform::::casa ########################################## 2026-10-19 23:02:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:02:57 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 ) 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:02:57 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 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:02:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:02:57 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:02:57 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-10-19 23:02:57 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:02:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:02:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:02:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:02:57 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-10-19 23:02:57 INFO MSTransformManager::open Select data 2026-10-19 23:02:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:02:57 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:00 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:57.231201 End time: 2026-10-19 23:02:59.818765 2026-10-19 23:03:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:00 INFO mstransform::::casa ########################################## 2026-10-19 23:03:00 INFO mstransform::::casa ########################################## 2026-10-19 23:03:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:00 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 ) 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:00 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 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:00 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:03:00 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-10-19 23:03:00 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-10-19 23:03:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:03:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:00 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-10-19 23:03:00 INFO MSTransformManager::open Select data 2026-10-19 23:03:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:00 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:02 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:59.828209 End time: 2026-10-19 23:03:02.440836 2026-10-19 23:03:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:02 INFO mstransform::::casa ########################################## 2026-10-19 23:03:02 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:02 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:02 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:02 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:03 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:03 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:03:03 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:03:03 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:03 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. 2026-10-19 23:03:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:02:54.471418 End time: 2026-10-19 23:03:03.200091 2026-10-19 23:03:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:03 INFO mstransform::::casa ########################################## 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## 2026-10-19 23:03:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:03 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 ) 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## 2026-10-19 23:03:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:03 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 ) 2026-10-19 23:03:03 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:03:03 INFO flagdata::::casa Summary mode is active 2026-10-19 23:03:03 INFO flagdata::::casa Initializing the agents 2026-10-19 23:03:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:03:03 INFO Summary::setAgentParameters display is: 2026-10-19 23:03:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:03:03 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:03:03 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 2026-10-19 23:03:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:03:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-10-19 23:03:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:03:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:03.269088 End time: 2026-10-19 23:03:03.298199 2026-10-19 23:03:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## 2026-10-19 23:03:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:03 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 ) 2026-10-19 23:03:03 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:03:03 INFO flagdata::::casa Summary mode is active 2026-10-19 23:03:03 INFO flagdata::::casa Initializing the agents 2026-10-19 23:03:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:03:03 INFO Summary::setAgentParameters display is: 2026-10-19 23:03:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:03:03 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:03:03 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 2026-10-19 23:03:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:03:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-10-19 23:03:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:03:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:03.305950 End time: 2026-10-19 23:03:03.335636 2026-10-19 23:03:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## 2026-10-19 23:03:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:03 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 ) 2026-10-19 23:03:03 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:03:03 INFO flagdata::::casa Summary mode is active 2026-10-19 23:03:03 INFO flagdata::::casa Initializing the agents 2026-10-19 23:03:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:03:03 INFO Summary::setAgentParameters display is: 2026-10-19 23:03:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:03:03 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:03:03 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 2026-10-19 23:03:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:03:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:03:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-10-19 23:03:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:03:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:03.343602 End time: 2026-10-19 23:03:03.373193 2026-10-19 23:03:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## 2026-10-19 23:03:03 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'} 2026-10-19 23:03:03 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'} 2026-10-19 23:03:03 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'} 2026-10-19 23:03:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:03.212151 End time: 2026-10-19 23:03:03.373978 2026-10-19 23:03:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:03 INFO flagdata::::casa ########################################## .2026-10-19 23:03:04 INFO mstransform::::casa ########################################## 2026-10-19 23:03:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:04 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 ) 2026-10-19 23:03:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-10-19 23:03:04 INFO mstransform::::casa ########################################## 2026-10-19 23:03:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:04 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 ) 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:04 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 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:04 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:03:04 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-10-19 23:03:04 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:03:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-10-19 23:03:04 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-10-19 23:03:04 INFO MSTransformManager::open Select data 2026-10-19 23:03:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:04 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:06 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:03.592279 End time: 2026-10-19 23:03:06.392190 2026-10-19 23:03:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ########################################## 2026-10-19 23:03:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:06 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 ) 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:06 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 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:06 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:03:06 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-10-19 23:03:06 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:03:06 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-10-19 23:03:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-10-19 23:03:06 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-10-19 23:03:06 INFO MSTransformManager::open Select data 2026-10-19 23:03:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:06 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:09 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:06.400520 End time: 2026-10-19 23:03:09.026414 2026-10-19 23:03:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:09 INFO mstransform::::casa ########################################## 2026-10-19 23:03:09 INFO mstransform::::casa ########################################## 2026-10-19 23:03:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-10-19 23:03:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.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 ) 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-10-19 23:03:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-10-19 23:03:09 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-10-19 23:03:09 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-10-19 23:03:09 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-10-19 23:03:09 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-10-19 23:03:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-10-19 23:03:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-10-19 23:03:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-10-19 23:03:09 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-10-19 23:03:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-10-19 23:03:09 INFO MSTransformManager::open Select data 2026-10-19 23:03:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-10-19 23:03:09 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-10-19 23:03:12 INFO mstransform::::casa Apply the transformations 2026-10-19 23:03:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:09.031935 End time: 2026-10-19 23:03:11.683855 2026-10-19 23:03:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:12 INFO mstransform::::casa ########################################## 2026-10-19 23:03:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-10-19 23:03:12 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-10-19 23:03:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-10-19 23:03:12 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. 2026-10-19 23:03:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-10-19 23:03:03.514537 End time: 2026-10-19 23:03:12.529222 2026-10-19 23:03:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-10-19 23:03:13 INFO mstransform::::casa ########################################## 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## 2026-10-19 23:03:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:13 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 ) 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## 2026-10-19 23:03:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:13 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 ) 2026-10-19 23:03:13 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:03:13 INFO flagdata::::casa Summary mode is active 2026-10-19 23:03:13 INFO flagdata::::casa Initializing the agents 2026-10-19 23:03:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:03:13 INFO Summary::setAgentParameters display is: 2026-10-19 23:03:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:03:13 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:03:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-10-19 23:03:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:03:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:12.596238 End time: 2026-10-19 23:03:12.625315 2026-10-19 23:03:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## 2026-10-19 23:03:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:13 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 ) 2026-10-19 23:03:13 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:03:13 INFO flagdata::::casa Summary mode is active 2026-10-19 23:03:13 INFO flagdata::::casa Initializing the agents 2026-10-19 23:03:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:03:13 INFO Summary::setAgentParameters display is: 2026-10-19 23:03:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:03:13 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:03:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-10-19 23:03:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:03:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:12.633423 End time: 2026-10-19 23:03:12.663068 2026-10-19 23:03:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## 2026-10-19 23:03:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-10-19 23:03:13 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 ) 2026-10-19 23:03:13 INFO AgentFlagger::open Table type is Measurement Set 2026-10-19 23:03:13 INFO flagdata::::casa Summary mode is active 2026-10-19 23:03:13 INFO flagdata::::casa Initializing the agents 2026-10-19 23:03:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-10-19 23:03:13 INFO Summary::setAgentParameters display is: 2026-10-19 23:03:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-10-19 23:03:13 INFO flagdata::::casa Running the agentflagger tool 2026-10-19 23:03:13 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 2026-10-19 23:03:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-10-19 23:03:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-10-19 23:03:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-10-19 23:03:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-10-19 23:03:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:12.670765 End time: 2026-10-19 23:03:12.700145 2026-10-19 23:03:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## 2026-10-19 23:03:13 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'} 2026-10-19 23:03:13 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'} 2026-10-19 23:03:13 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'} 2026-10-19 23:03:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-10-19 23:03:12.541402 End time: 2026-10-19 23:03:12.700818 2026-10-19 23:03:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-10-19 23:03:13 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 167.253s OK (skipped=1) Generating XML reports...