2026-07-30 19:44:26 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-07-30 19:44:26 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-14-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-07-30 19:44:26 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-07-30 19:44:26 INFO ::casa 2026-07-30 19:44:26 INFO ::casa config values 2026-07-30 19:44:26 INFO ::casa agg = False 2026-07-30 19:44:26 INFO ::casa cachedir = '/home/casatest/.casa' 2026-07-30 19:44:26 INFO ::casa casaconfig_verbose = 1 2026-07-30 19:44:26 INFO ::casa colors = 'Neutral' 2026-07-30 19:44:26 INFO ::casa data_auto_update = False 2026-07-30 19:44:26 INFO ::casa data_update_interval = 1 2026-07-30 19:44:26 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-07-30 19:44:26 INFO ::casa iplog = False 2026-07-30 19:44:26 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260730-194421.log' 2026-07-30 19:44:26 INFO ::casa log2term = True 2026-07-30 19:44:26 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260730-194421.log' 2026-07-30 19:44:26 INFO ::casa measures_auto_update = False 2026-07-30 19:44:26 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-07-30 19:44:26 INFO ::casa measures_site_interval = 2 2026-07-30 19:44:26 INFO ::casa measures_update_interval = 1 2026-07-30 19:44:26 INFO ::casa measurespath = '/opt/casa/data/master' 2026-07-30 19:44:26 INFO ::casa nogui = False 2026-07-30 19:44:26 INFO ::casa nologfile = False 2026-07-30 19:44:26 INFO ::casa nologger = True 2026-07-30 19:44:26 INFO ::casa pipeline = False 2026-07-30 19:44:26 INFO ::casa skipnetworkcheck = False 2026-07-30 19:44:26 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-07-30 19:44:26 INFO ::casa user_site = False 2026-07-30 19:44:26 INFO ::casa 2026-07-30 19:44:26 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-07-30 19:44:26 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-07-30 19:44:26 INFO ::casa 2026-07-30 19:44:26 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-07-30 19:44:26 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/07/02/15:15, 2026/06/02/00:00:00 2026-07-30 19:44:26 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/07/02/15:15, 2026/06/02/00:00:00 2026-07-30 19:44:26 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/07/29/15:15, 2026/10/27/00:00:00 2026-07-30 19:44:26 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/07/01/15:15, 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 6.7.6.14 -- Common Astronomy Software Applications [6.7.6.14] 2026-07-30 19:44:26 INFO mstransform::::casa ########################################## 2026-07-30 19:44:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:26 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 ) 2026-07-30 19:44:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:44:26 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:44:26 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... 2026-07-30 19:44:26 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-07-30 19:44:26 INFO mstransform::::casa ########################################## 2026-07-30 19:44:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:26 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 ) 2026-07-30 19:44:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-07-30 19:44:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:44:26 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 2026-07-30 19:44:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:26 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-07-30 19:44:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:44:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:26 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-07-30 19:44:26 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-07-30 19:44:26 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-07-30 19:44:26 INFO MSTransformManager::open Select data 2026-07-30 19:44:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:26 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:29 INFO mstransform::::casa Apply the transformations 2026-07-30 19:44:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:26.372375 End time: 2026-07-30 19:44:29.772605 2026-07-30 19:44:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:30 INFO mstransform::::casa ########################################## 2026-07-30 19:44:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:44:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:26.241209 End time: 2026-07-30 19:44:29.962104 2026-07-30 19:44:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:30 INFO mstransform::::casa ########################################## 2026-07-30 19:44:30 INFO flagdata::::casa ########################################## 2026-07-30 19:44:30 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:44:30 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 ) 2026-07-30 19:44:30 INFO flagdata::::casa ########################################## 2026-07-30 19:44:30 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:44:30 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 ) 2026-07-30 19:44:30 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:44:30 INFO flagdata::::casa Summary mode is active 2026-07-30 19:44:30 INFO flagdata::::casa Initializing the agents 2026-07-30 19:44:30 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 19:44:30 INFO Summary::setAgentParameters display is: 2026-07-30 19:44:30 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 19:44:30 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 19:44:30 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 2026-07-30 19:44:30 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 19:44:30 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-07-30 19:44:30 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-07-30 19:44:30 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-07-30 19:44:30 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-07-30 19:44:30 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-07-30 19:44:30 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-07-30 19:44:30 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-07-30 19:44:30 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-07-30 19:44:30 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-07-30 19:44:30 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-07-30 19:44:30 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 19:44:30 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:44:30.080949 End time: 2026-07-30 19:44:30.117839 2026-07-30 19:44:30 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:44:30 INFO flagdata::::casa ########################################## 2026-07-30 19:44:30 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'} 2026-07-30 19:44:30 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:44:30.019331 End time: 2026-07-30 19:44:30.118162 2026-07-30 19:44:30 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:44:30 INFO flagdata::::casa ########################################## .2026-07-30 19:44:30 INFO mstransform::::casa ########################################## 2026-07-30 19:44:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:30 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 ) 2026-07-30 19:44:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:44:30 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:44:30 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... 2026-07-30 19:44:30 INFO mstransform::::casa ########################################## 2026-07-30 19:44:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:30 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 ) 2026-07-30 19:44:30 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:30 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 2026-07-30 19:44:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:30 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 2026-07-30 19:44:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:30 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 19:44:30 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:30 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 19:44:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:31 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 19:44:31 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:31 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 19:44:31 INFO MSTransformManager::open Select data 2026-07-30 19:44:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:31 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:33 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:30.467828 End time: 2026-07-30 19:44:33.338475 2026-07-30 19:44:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:33 INFO mstransform::::casa ########################################## 2026-07-30 19:44:33 INFO mstransform::::casa ########################################## 2026-07-30 19:44:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:33 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/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 ) 2026-07-30 19:44:33 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:33 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 2026-07-30 19:44:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:33 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 2026-07-30 19:44:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:33 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 19:44:33 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:33 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 19:44:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:33 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 19:44:33 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:33 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 19:44:33 INFO MSTransformManager::open Select data 2026-07-30 19:44:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:33 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:36 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:33.351309 End time: 2026-07-30 19:44:36.209012 2026-07-30 19:44:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:36 INFO mstransform::::casa ########################################## 2026-07-30 19:44:36 INFO mstransform::::casa ########################################## 2026-07-30 19:44:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:36 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 ) 2026-07-30 19:44:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:36 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 2026-07-30 19:44:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:36 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 2026-07-30 19:44:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:36 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 19:44:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 19:44:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:36 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 19:44:36 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:36 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 19:44:36 INFO MSTransformManager::open Select data 2026-07-30 19:44:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:36 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:39 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:36.221549 End time: 2026-07-30 19:44:40.077169 2026-07-30 19:44:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:40 INFO mstransform::::casa ########################################## 2026-07-30 19:44:40 INFO mstransform::::casa ########################################## 2026-07-30 19:44:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:40 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 ) 2026-07-30 19:44:40 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:40 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 2026-07-30 19:44:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:40 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 2026-07-30 19:44:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:40 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 19:44:40 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:40 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 19:44:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:40 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 19:44:40 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:40 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 19:44:40 INFO MSTransformManager::open Select data 2026-07-30 19:44:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:40 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:42 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:42 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:40.092611 End time: 2026-07-30 19:44:42.351493 2026-07-30 19:44:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:42 INFO mstransform::::casa ########################################## 2026-07-30 19:44:42 INFO mstransform::::casa ########################################## 2026-07-30 19:44:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:42 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 ) 2026-07-30 19:44:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:42 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 2026-07-30 19:44:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:42 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 2026-07-30 19:44:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:42 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 19:44:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 19:44:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:42 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 19:44:42 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:42 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 19:44:42 INFO MSTransformManager::open Select data 2026-07-30 19:44:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:42 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:44 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:42.365246 End time: 2026-07-30 19:44:44.997345 2026-07-30 19:44:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:45 INFO mstransform::::casa ########################################## 2026-07-30 19:44:45 INFO mstransform::::casa ########################################## 2026-07-30 19:44:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:45 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 ) 2026-07-30 19:44:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:45 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 2026-07-30 19:44:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:45 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 2026-07-30 19:44:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:45 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-07-30 19:44:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-07-30 19:44:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:45 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-07-30 19:44:45 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:45 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-07-30 19:44:45 INFO MSTransformManager::open Select data 2026-07-30 19:44:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:45 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:48 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:45.009839 End time: 2026-07-30 19:44:48.226978 2026-07-30 19:44:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:48 INFO mstransform::::casa ########################################## 2026-07-30 19:44:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:44:48 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. 2026-07-30 19:44:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:30.360189 End time: 2026-07-30 19:44:49.891784 2026-07-30 19:44:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:50 INFO mstransform::::casa ########################################## .2026-07-30 19:44:50 INFO mstransform::::casa ########################################## 2026-07-30 19:44:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:50 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 ) 2026-07-30 19:44:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:44:50 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:44:50 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms... 2026-07-30 19:44:50 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 19:44:50 INFO mstransform::::casa ########################################## 2026-07-30 19:44:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='23', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=128, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='(DATA_DESC_ID==23 && (SCAN_NUMBER IN [4]))', monolithic_processing=False, reindex=True ) 2026-07-30 19:44:50 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 19:44:50 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg6.ms.data/favg6.ms.0000.ms 2026-07-30 19:44:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:50 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-07-30 19:44:50 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:50 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-07-30 19:44:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:50 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-07-30 19:44:50 INFO MSTransformManager::open Select data 2026-07-30 19:44:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:50 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:50.234264 End time: 2026-07-30 19:44:52.393159 2026-07-30 19:44:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:52 INFO mstransform::::casa ########################################## 2026-07-30 19:44:52 INFO mstransform::::casa ########################################## 2026-07-30 19:44:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:44:52 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 19:44:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:52 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 2026-07-30 19:44:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:52 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-07-30 19:44:52 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:52 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-07-30 19:44:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:52 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-07-30 19:44:52 INFO MSTransformManager::open Select data 2026-07-30 19:44:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:52 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:52.405654 End time: 2026-07-30 19:44:54.640025 2026-07-30 19:44:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:55 INFO mstransform::::casa ########################################## 2026-07-30 19:44:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:44:55 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. 2026-07-30 19:44:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:50.098931 End time: 2026-07-30 19:44:55.024844 2026-07-30 19:44:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:55 INFO mstransform::::casa ########################################## .2026-07-30 19:44:55 INFO mstransform::::casa ########################################## 2026-07-30 19:44:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:55 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 ) 2026-07-30 19:44:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:44:55 INFO mstransform::::casa ########################################## 2026-07-30 19:44:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:55 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 ) 2026-07-30 19:44:55 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:55 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 2026-07-30 19:44:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:55 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 2026-07-30 19:44:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:55 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-07-30 19:44:55 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-07-30 19:44:55 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:55 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-07-30 19:44:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-07-30 19:44:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:55 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-07-30 19:44:55 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:55 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-07-30 19:44:55 INFO MSTransformManager::open Select data 2026-07-30 19:44:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:55 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:56 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-07-30 19:44:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:44:57 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-07-30 19:44:57 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-07-30 19:44:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:44:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:55.310424 End time: 2026-07-30 19:44:57.993674 2026-07-30 19:44:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:44:58 INFO mstransform::::casa ########################################## 2026-07-30 19:44:58 INFO mstransform::::casa ########################################## 2026-07-30 19:44:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:44:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:44:58 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:44:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 19:44:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:44:58 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 2026-07-30 19:44:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:44:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:44:58 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-07-30 19:44:58 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-07-30 19:44:58 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:44:58 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-07-30 19:44:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:44:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-07-30 19:44:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:44:58 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-07-30 19:44:58 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-07-30 19:44:58 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-07-30 19:44:58 INFO MSTransformManager::open Select data 2026-07-30 19:44:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:44:58 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:44:59 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-07-30 19:45:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:45:00 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-07-30 19:45:00 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-07-30 19:45:00 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:45:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:58.006600 End time: 2026-07-30 19:45:01.025720 2026-07-30 19:45:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:01 INFO mstransform::::casa ########################################## 2026-07-30 19:45:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:01 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. 2026-07-30 19:45:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:44:55.186445 End time: 2026-07-30 19:45:01.448776 2026-07-30 19:45:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:01 INFO mstransform::::casa ########################################## .2026-07-30 19:45:02 INFO mstransform::::casa ########################################## 2026-07-30 19:45:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:02 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 ) 2026-07-30 19:45:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:02 INFO mstransform::::casa ########################################## 2026-07-30 19:45:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:45:02 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:45:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 19:45:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:45:02 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 2026-07-30 19:45:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:02 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-07-30 19:45:02 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:45:02 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-07-30 19:45:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:45:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:02 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-07-30 19:45:02 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-07-30 19:45:02 INFO MSTransformManager::open Select data 2026-07-30 19:45:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:02 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:03 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:45:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:45:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:01.648593 End time: 2026-07-30 19:45:03.577376 2026-07-30 19:45:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:04 INFO mstransform::::casa ########################################## 2026-07-30 19:45:04 INFO mstransform::::casa ########################################## 2026-07-30 19:45:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='20', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[10], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:45:04 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:45:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 19:45:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:45:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg8.ms.data/favg8.ms.0001.ms 2026-07-30 19:45:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:04 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-07-30 19:45:04 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:45:04 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:45:04 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-07-30 19:45:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:45:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:04 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-07-30 19:45:04 INFO MSTransformManager::open Select data 2026-07-30 19:45:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:04 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:05 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-07-30 19:45:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:45:05 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-07-30 19:45:05 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-07-30 19:45:05 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:45:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:03.591584 End time: 2026-07-30 19:45:05.739277 2026-07-30 19:45:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:06 INFO mstransform::::casa ########################################## 2026-07-30 19:45:06 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:45:06 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:45:06 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:45:06 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:45:06 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:45:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:06 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. 2026-07-30 19:45:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:01.555385 End time: 2026-07-30 19:45:06.577992 2026-07-30 19:45:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:07 INFO mstransform::::casa ########################################## .2026-07-30 19:45:07 INFO mstransform::::casa ########################################## 2026-07-30 19:45:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:07 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 ) 2026-07-30 19:45:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:07 INFO mstransform::::casa ########################################## 2026-07-30 19:45:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:07 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 ) 2026-07-30 19:45:07 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:45:07 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 2026-07-30 19:45:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:45:07 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 2026-07-30 19:45:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:07 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 19:45:07 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:45:07 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-07-30 19:45:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:45:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:07 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-07-30 19:45:07 INFO MSTransformManager::open Select data 2026-07-30 19:45:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:07 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:45:10 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:45:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:06.875356 End time: 2026-07-30 19:45:11.061058 2026-07-30 19:45:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:11 INFO mstransform::::casa ########################################## 2026-07-30 19:45:11 INFO mstransform::::casa ########################################## 2026-07-30 19:45:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:45:11 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:45:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-07-30 19:45:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:45:11 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 2026-07-30 19:45:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:11 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-07-30 19:45:11 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:45:11 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:45:11 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-07-30 19:45:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:45:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:11 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-07-30 19:45:11 INFO MSTransformManager::open Select data 2026-07-30 19:45:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:11 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:13 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:45:13 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:45:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:11.072611 End time: 2026-07-30 19:45:13.638822 2026-07-30 19:45:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:14 INFO mstransform::::casa ########################################## 2026-07-30 19:45:14 INFO mstransform::::casa ########################################## 2026-07-30 19:45:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:14 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 ) 2026-07-30 19:45:14 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-07-30 19:45:14 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 2026-07-30 19:45:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:45:14 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 2026-07-30 19:45:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:14 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-07-30 19:45:14 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:45:14 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-07-30 19:45:14 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-07-30 19:45:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:45:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:14 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-07-30 19:45:14 INFO MSTransformManager::open Select data 2026-07-30 19:45:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:14 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:45:15 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:45:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:13.654335 End time: 2026-07-30 19:45:15.889213 2026-07-30 19:45:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:16 INFO mstransform::::casa ########################################## 2026-07-30 19:45:16 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:45:16 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:45:16 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:45:16 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:45:16 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:45:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:16 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. 2026-07-30 19:45:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:06.743915 End time: 2026-07-30 19:45:17.011708 2026-07-30 19:45:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:17 INFO mstransform::::casa ########################################## .2026-07-30 19:45:17 INFO mstransform::::casa ########################################## 2026-07-30 19:45:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:17 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 ) 2026-07-30 19:45:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:17 INFO mstransform::::casa ########################################## 2026-07-30 19:45:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:45:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:45:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:17 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:45:17 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:45:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:45:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:45:17 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:45:17 INFO MSTransformManager::open Select data 2026-07-30 19:45:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:17 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:19 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:17.404360 End time: 2026-07-30 19:45:19.716871 2026-07-30 19:45:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:20 INFO mstransform::::casa ########################################## 2026-07-30 19:45:20 INFO mstransform::::casa ########################################## 2026-07-30 19:45:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:45:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:45:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:20 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:45:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:45:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:45:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:45:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:45:20 INFO MSTransformManager::open Select data 2026-07-30 19:45:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:20 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:21 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:19.729619 End time: 2026-07-30 19:45:22.125856 2026-07-30 19:45:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:22 INFO mstransform::::casa ########################################## 2026-07-30 19:45:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:22 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:45:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:17.268480 End time: 2026-07-30 19:45:22.570832 2026-07-30 19:45:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:23 INFO mstransform::::casa ########################################## 2026-07-30 19:45:23 INFO mstransform::::casa ########################################## 2026-07-30 19:45:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:23 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 ) 2026-07-30 19:45:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:23 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:45:23 INFO mstransform::::casa ########################################## 2026-07-30 19:45:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:45:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:45:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/thesame.mms.data/thesame.mms.0000.ms 2026-07-30 19:45:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:23 INFO MSTransformManager::open Select data 2026-07-30 19:45:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:24 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:22.673532 End time: 2026-07-30 19:45:24.868084 2026-07-30 19:45:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:25 INFO mstransform::::casa ########################################## 2026-07-30 19:45:25 INFO mstransform::::casa ########################################## 2026-07-30 19:45:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:45:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:45:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:25 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 2026-07-30 19:45:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:25 INFO MSTransformManager::open Select data 2026-07-30 19:45:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:27 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:24.884798 End time: 2026-07-30 19:45:27.171463 2026-07-30 19:45:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:27 INFO mstransform::::casa ########################################## 2026-07-30 19:45:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:27 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. 2026-07-30 19:45:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:22.577554 End time: 2026-07-30 19:45:27.611325 2026-07-30 19:45:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:28 INFO mstransform::::casa ########################################## 2026-07-30 19:45:28 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 . 2026-07-30 19:45:29 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 .2026-07-30 19:45:30 INFO mstransform::::casa ########################################## 2026-07-30 19:45:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:30 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 ) 2026-07-30 19:45:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:30 INFO mstransform::::casa ########################################## 2026-07-30 19:45:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:45:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:45:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:30 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 19:45:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:30 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 19:45:30 INFO MSTransformManager::open Select data 2026-07-30 19:45:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:31 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:29.888026 End time: 2026-07-30 19:45:32.024994 2026-07-30 19:45:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:32 INFO mstransform::::casa ########################################## 2026-07-30 19:45:32 INFO mstransform::::casa ########################################## 2026-07-30 19:45:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:45:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:45:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:32 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-07-30 19:45:32 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:45:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:32 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-07-30 19:45:32 INFO MSTransformManager::open Select data 2026-07-30 19:45:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:34 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:32.041536 End time: 2026-07-30 19:45:34.285904 2026-07-30 19:45:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:34 INFO mstransform::::casa ########################################## 2026-07-30 19:45:34 INFO mstransform::::casa ########################################## 2026-07-30 19:45:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:45:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:34 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 2026-07-30 19:45:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:34 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-07-30 19:45:34 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:45:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:34 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-07-30 19:45:34 INFO MSTransformManager::open Select data 2026-07-30 19:45:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:36 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:34.296305 End time: 2026-07-30 19:45:36.581776 2026-07-30 19:45:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:37 INFO mstransform::::casa ########################################## 2026-07-30 19:45:37 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:45:37 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:45:37 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:45:37 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:45:37 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:45:37 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:45:37 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:37 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:45:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:29.754448 End time: 2026-07-30 19:45:37.665393 2026-07-30 19:45:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:38 INFO mstransform::::casa ########################################## 2026-07-30 19:45:38 INFO mstransform::::casa ########################################## 2026-07-30 19:45:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:38 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 ) 2026-07-30 19:45:38 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-07-30 19:45:38 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 19:45:38 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-07-30 19:45:38 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:38 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:45:38 INFO mstransform::::casa ########################################## 2026-07-30 19:45:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:38 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 ) 2026-07-30 19:45:38 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:45:38 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 2026-07-30 19:45:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:38 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 2026-07-30 19:45:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:38 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:45:38 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:45:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:38 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:45:38 INFO MSTransformManager::open Select data 2026-07-30 19:45:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:38 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:41 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:45:41 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:45:41 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 19:45:41 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-07-30 19:45:41 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-07-30 19:45:41 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 2026-07-30 19:45:41 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:45:41 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:45:41 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-07-30 19:45:41 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:45:41 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-07-30 19:45:41 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-07-30 19:45:41 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-07-30 19:45:41 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 2026-07-30 19:45:41 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:45:41 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:45:41 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:45:41 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:45:41 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:45:41 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:38.006908 End time: 2026-07-30 19:45:42.527675 2026-07-30 19:45:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:43 INFO mstransform::::casa ########################################## 2026-07-30 19:45:43 INFO mstransform::::casa ########################################## 2026-07-30 19:45:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:43 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 ) 2026-07-30 19:45:43 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:45:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-07-30 19:45:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:43 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 2026-07-30 19:45:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:43 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:45:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:45:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:45:43 INFO MSTransformManager::open Select data 2026-07-30 19:45:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:43 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:45:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:45:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 19:45:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-07-30 19:45:45 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-07-30 19:45:45 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 2026-07-30 19:45:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:45:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:45:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-07-30 19:45:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:45:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-07-30 19:45:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-07-30 19:45:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-07-30 19:45:45 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 2026-07-30 19:45:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:45:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:45:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:45:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:45:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:45:45 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:42.538717 End time: 2026-07-30 19:45:46.331299 2026-07-30 19:45:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:46 INFO mstransform::::casa ########################################## 2026-07-30 19:45:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:46 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. 2026-07-30 19:45:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:37.675516 End time: 2026-07-30 19:45:46.833063 2026-07-30 19:45:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:47 INFO mstransform::::casa ########################################## 2026-07-30 19:45:47 INFO listobs::::casa ########################################## 2026-07-30 19:45:47 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 19:45:47 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 ) 2026-07-30 19:45:47 INFO listobs::ms::summary Writing output to file: list1.obs 2026-07-30 19:45:47 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:45:47 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 19:45:46.897786 End time: 2026-07-30 19:45:46.944415 2026-07-30 19:45:47 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 19:45:47 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 19:45:47 INFO mstransform::::casa ########################################## 2026-07-30 19:45:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:47 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 ) 2026-07-30 19:45:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:47 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:45:47 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... 2026-07-30 19:45:47 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 19:45:47 INFO mstransform::::casa ########################################## 2026-07-30 19:45:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:47 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 ) 2026-07-30 19:45:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:47 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 2026-07-30 19:45:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:47 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:45:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:47 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:45:47 INFO MSTransformManager::open Select data 2026-07-30 19:45:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:47 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:49 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:47.435088 End time: 2026-07-30 19:45:49.541270 2026-07-30 19:45:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:50 INFO mstransform::::casa ########################################## 2026-07-30 19:45:50 INFO mstransform::::casa ########################################## 2026-07-30 19:45:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:50 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='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 ) 2026-07-30 19:45:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:50 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 2026-07-30 19:45:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:50 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:45:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:50 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:45:50 INFO MSTransformManager::open Select data 2026-07-30 19:45:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:50 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:51 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:49.556275 End time: 2026-07-30 19:45:51.667997 2026-07-30 19:45:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:52 INFO mstransform::::casa ########################################## 2026-07-30 19:45:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:45:52 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. 2026-07-30 19:45:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:47.241144 End time: 2026-07-30 19:45:52.159173 2026-07-30 19:45:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:52 INFO mstransform::::casa ########################################## 2026-07-30 19:45:52 INFO mstransform::::casa ########################################## 2026-07-30 19:45:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:52 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 ) 2026-07-30 19:45:52 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:45:52 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:45:52 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... 2026-07-30 19:45:52 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:45:52 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-07-30 19:45:52 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 19:45:52 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 19:45:52 WARN mstransform::::casa Will create an output MS 2026-07-30 19:45:52 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:45:52 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:45:52 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 19:45:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:52 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-07-30 19:45:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:45:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:45:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-07-30 19:45:52 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:45:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:52 INFO MSTransformManager::open Select data 2026-07-30 19:45:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:54 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 19:45:54 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:45:54 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:52.171471 End time: 2026-07-30 19:45:54.368772 2026-07-30 19:45:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:54 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 19:45:55 INFO mstransform::::casa ########################################## 2026-07-30 19:45:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:55 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 ) 2026-07-30 19:45:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:45:55 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:45:55 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-07-30 19:45:55 INFO mstransform::::casa ########################################## 2026-07-30 19:45:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms=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 ) 2026-07-30 19:45:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:45:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:55 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:45:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:55 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:45:55 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:45:55 INFO MSTransformManager::open Select data 2026-07-30 19:45:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:55 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:56 INFO mstransform::::casa Apply the transformations 2026-07-30 19:45:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:54.860522 End time: 2026-07-30 19:45:57.107112 2026-07-30 19:45:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:45:57 INFO mstransform::::casa ########################################## 2026-07-30 19:45:57 INFO mstransform::::casa ########################################## 2026-07-30 19:45:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:45:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:45:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:45:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:45:57 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 2026-07-30 19:45:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:45:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:45:57 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:45:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:45:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:45:57 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:45:57 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:45:57 INFO MSTransformManager::open Select data 2026-07-30 19:45:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:45:57 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:45:59 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:57.123449 End time: 2026-07-30 19:45:59.533103 2026-07-30 19:46:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:00 INFO mstransform::::casa ########################################## 2026-07-30 19:46:00 INFO mstransform::::casa ########################################## 2026-07-30 19:46:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:00 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.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 ) 2026-07-30 19:46:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:00 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.0002.ms 2026-07-30 19:46:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:00 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:46:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:00 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:46:00 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:46:00 INFO MSTransformManager::open Select data 2026-07-30 19:46:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:00 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:01 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:59.549037 End time: 2026-07-30 19:46:01.851160 2026-07-30 19:46:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:02 INFO mstransform::::casa ########################################## 2026-07-30 19:46:02 INFO mstransform::::casa ########################################## 2026-07-30 19:46:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:46:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-07-30 19:46:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:02 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:46:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:02 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:46:02 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:46:02 INFO MSTransformManager::open Select data 2026-07-30 19:46:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:02 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:04 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:01.866163 End time: 2026-07-30 19:46:04.301281 2026-07-30 19:46:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:04 INFO mstransform::::casa ########################################## 2026-07-30 19:46:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:04 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:46:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:45:54.702208 End time: 2026-07-30 19:46:05.225457 2026-07-30 19:46:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:05 INFO mstransform::::casa ########################################## 2026-07-30 19:46:05 INFO mstransform::::casa ########################################## 2026-07-30 19:46:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:05 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 ) 2026-07-30 19:46:06 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:46:06 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:06 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-07-30 19:46:06 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 19:46:06 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 19:46:06 WARN mstransform::::casa Will create an output MS 2026-07-30 19:46:06 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:46:06 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:46:06 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 19:46:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:06 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-07-30 19:46:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:06 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:46:06 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:46:06 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-07-30 19:46:06 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:46:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:06 INFO MSTransformManager::open Select data 2026-07-30 19:46:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:07 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:46:07 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:46:07 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 19:46:07 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-07-30 19:46:07 INFO MSTransformManager::regridSpwAux Combined SPW: 128 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 19:46:07 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:46:07 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:46:07 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-07-30 19:46:07 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:46:07 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-07-30 19:46:07 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-07-30 19:46:07 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 19:46:07 INFO MSTransformManager::regridSpwAux Output SPW: 192 channels, first channel = 1.700000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-07-30 19:46:07 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:46:07 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:46:07 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:46:07 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:46:07 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:46:07 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:46:07 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:05.236431 End time: 2026-07-30 19:46:07.869758 2026-07-30 19:46:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:08 INFO mstransform::::casa ########################################## 2026-07-30 19:46:08 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-07-30 19:46:08 INFO mstransform::::casa ########################################## 2026-07-30 19:46:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:08 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 ) 2026-07-30 19:46:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:08 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:46:08 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-07-30 19:46:08 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 19:46:08 INFO mstransform::::casa ########################################## 2026-07-30 19:46:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='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 ) 2026-07-30 19:46:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:46:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:08 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:46:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:08 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:46:08 INFO MSTransformManager::open Select data 2026-07-30 19:46:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:08 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:10 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:08.392000 End time: 2026-07-30 19:46:10.604731 2026-07-30 19:46:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:11 INFO mstransform::::casa ########################################## 2026-07-30 19:46:11 INFO mstransform::::casa ########################################## 2026-07-30 19:46:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:46:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:46:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:11 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:46:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:11 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:46:11 INFO MSTransformManager::open Select data 2026-07-30 19:46:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:11 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:12 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:10.617647 End time: 2026-07-30 19:46:12.882559 2026-07-30 19:46:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:13 INFO mstransform::::casa ########################################## 2026-07-30 19:46:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:13 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:46:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:08.236474 End time: 2026-07-30 19:46:13.353580 2026-07-30 19:46:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:13 INFO mstransform::::casa ########################################## 2026-07-30 19:46:13 INFO mstransform::::casa ########################################## 2026-07-30 19:46:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:13 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 ) 2026-07-30 19:46:14 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:46:14 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:14 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... 2026-07-30 19:46:14 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:14 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-07-30 19:46:14 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 19:46:14 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 19:46:14 WARN mstransform::::casa Will create an output MS 2026-07-30 19:46:14 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:46:14 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:46:14 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 19:46:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:14 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-07-30 19:46:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:14 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:46:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:46:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-07-30 19:46:14 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:46:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:14 INFO MSTransformManager::open Select data 2026-07-30 19:46:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:15 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 19:46:15 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:46:15 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:13.365852 End time: 2026-07-30 19:46:15.930653 2026-07-30 19:46:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:16 INFO mstransform::::casa ########################################## 2026-07-30 19:46:16 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-07-30 19:46:16 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 19:46:16 INFO mstransform::::casa ########################################## 2026-07-30 19:46:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:16 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 ) 2026-07-30 19:46:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:16 INFO mstransform::::casa ########################################## 2026-07-30 19:46:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:46:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:46:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:46:16 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:46:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:46:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:46:16 INFO MSTransformManager::open Select data 2026-07-30 19:46:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:16 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:18 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:16.426085 End time: 2026-07-30 19:46:19.083123 2026-07-30 19:46:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:19 INFO mstransform::::casa ########################################## 2026-07-30 19:46:19 INFO mstransform::::casa ########################################## 2026-07-30 19:46:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', 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 ) 2026-07-30 19:46:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:46:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:46:19 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:46:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:46:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:46:19 INFO MSTransformManager::open Select data 2026-07-30 19:46:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:19 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:21 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:19.094280 End time: 2026-07-30 19:46:21.156640 2026-07-30 19:46:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:21 INFO mstransform::::casa ########################################## 2026-07-30 19:46:21 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:21 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. 2026-07-30 19:46:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:16.287546 End time: 2026-07-30 19:46:21.606878 2026-07-30 19:46:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:22 INFO mstransform::::casa ########################################## 2026-07-30 19:46:22 INFO mstransform::::casa ########################################## 2026-07-30 19:46:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:22 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 ) 2026-07-30 19:46:22 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:46:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:22 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-07-30 19:46:22 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:22 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-07-30 19:46:22 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 19:46:22 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 19:46:22 WARN mstransform::::casa Will create an output MS 2026-07-30 19:46:22 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:46:22 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:46:22 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 19:46:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:22 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-07-30 19:46:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:22 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:46:22 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:46:22 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-07-30 19:46:22 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:46:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:22 INFO MSTransformManager::open Select data 2026-07-30 19:46:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:24 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 19:46:24 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:46:24 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:21.619109 End time: 2026-07-30 19:46:24.281004 2026-07-30 19:46:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:24 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 19:46:25 INFO mstransform::::casa ########################################## 2026-07-30 19:46:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:25 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:46:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:25 INFO mstransform::::casa ########################################## 2026-07-30 19:46:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:46:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:46:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:25 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:46:25 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 19:46:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:46:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:25 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 19:46:25 INFO MSTransformManager::open Select data 2026-07-30 19:46:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:26 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:24.743312 End time: 2026-07-30 19:46:26.998655 2026-07-30 19:46:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:27 INFO mstransform::::casa ########################################## 2026-07-30 19:46:27 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:46:27 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:46:27 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:46:27 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:46:27 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:46:27 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:46:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:24.612208 End time: 2026-07-30 19:46:27.179472 2026-07-30 19:46:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:27 INFO mstransform::::casa ########################################## 2026-07-30 19:46:27 INFO mstransform::::casa ########################################## 2026-07-30 19:46:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:27 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 ) 2026-07-30 19:46:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:46:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:27 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-07-30 19:46:27 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:27 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:46:27 INFO mstransform::::casa ########################################## 2026-07-30 19:46:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:46:27 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:46:27 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:46:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:46:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:27 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 2026-07-30 19:46:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:27 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:46:27 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:46:27 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-07-30 19:46:27 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:46:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:27 INFO MSTransformManager::open Select data 2026-07-30 19:46:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:29 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-07-30 19:46:29 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:46:29 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:27.409325 End time: 2026-07-30 19:46:29.670018 2026-07-30 19:46:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:30 INFO mstransform::::casa ########################################## 2026-07-30 19:46:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:27.190074 End time: 2026-07-30 19:46:29.813009 2026-07-30 19:46:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:30 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 19:46:30 INFO mstransform::::casa ########################################## 2026-07-30 19:46:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:30 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 ) 2026-07-30 19:46:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:30 INFO mstransform::::casa ########################################## 2026-07-30 19:46:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:46:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:46:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:30 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:46:30 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 19:46:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:46:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:30 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 19:46:30 INFO MSTransformManager::open Select data 2026-07-30 19:46:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:30 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:32 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:30.281384 End time: 2026-07-30 19:46:32.591715 2026-07-30 19:46:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:33 INFO mstransform::::casa ########################################## 2026-07-30 19:46:33 INFO mstransform::::casa ########################################## 2026-07-30 19:46:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:46:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:46:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:33 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:46:33 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-07-30 19:46:33 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:46:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:33 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:46:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:33 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-07-30 19:46:33 INFO MSTransformManager::open Select data 2026-07-30 19:46:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:33 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:34 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:32.604487 End time: 2026-07-30 19:46:34.732489 2026-07-30 19:46:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:35 INFO mstransform::::casa ########################################## 2026-07-30 19:46:35 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:46:35 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:46:35 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:46:35 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:46:35 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:46:35 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:46:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:35 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. 2026-07-30 19:46:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:30.133800 End time: 2026-07-30 19:46:35.677215 2026-07-30 19:46:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:36 INFO mstransform::::casa ########################################## 2026-07-30 19:46:36 INFO mstransform::::casa ########################################## 2026-07-30 19:46:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:36 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 ) 2026-07-30 19:46:36 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:46:36 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:36 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-07-30 19:46:36 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-07-30 19:46:36 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-07-30 19:46:36 WARN mstransform::::casa Will create an output MS 2026-07-30 19:46:36 INFO mstransform::::casa Combine spws into new output spw 2026-07-30 19:46:36 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:46:36 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-07-30 19:46:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:36 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-07-30 19:46:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:46:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:46:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-07-30 19:46:36 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:46:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:36 INFO MSTransformManager::open Select data 2026-07-30 19:46:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:46:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:46:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-07-30 19:46:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-07-30 19:46:37 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 2026-07-30 19:46:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:46:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:46:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-07-30 19:46:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:46:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-07-30 19:46:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-07-30 19:46:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-07-30 19:46:37 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 2026-07-30 19:46:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:46:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:46:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:46:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:46:37 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:46:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:46:37 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:35.689728 End time: 2026-07-30 19:46:38.178038 2026-07-30 19:46:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:38 INFO mstransform::::casa ########################################## 2026-07-30 19:46:38 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-07-30 19:46:39 INFO mstransform::::casa ########################################## 2026-07-30 19:46:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:39 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='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 ) 2026-07-30 19:46:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:39 INFO mstransform::::casa ########################################## 2026-07-30 19:46:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:39 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='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 ) 2026-07-30 19:46:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:39 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 2026-07-30 19:46:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:39 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:46:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:46:39 INFO MSTransformManager::open Select data 2026-07-30 19:46:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:39 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:41 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:38.679798 End time: 2026-07-30 19:46:41.794063 2026-07-30 19:46:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:42 INFO mstransform::::casa ########################################## 2026-07-30 19:46:42 INFO mstransform::::casa ########################################## 2026-07-30 19:46:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:42 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='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 ) 2026-07-30 19:46:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:42 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 2026-07-30 19:46:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:42 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 19:46:42 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:46:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:42 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 19:46:42 INFO MSTransformManager::open Select data 2026-07-30 19:46:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:43 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:41.809406 End time: 2026-07-30 19:46:43.914028 2026-07-30 19:46:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:44 INFO mstransform::::casa ########################################## 2026-07-30 19:46:44 INFO mstransform::::casa ########################################## 2026-07-30 19:46:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:44 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.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 ) 2026-07-30 19:46:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:44 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.0002.ms 2026-07-30 19:46:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:44 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 19:46:44 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:46:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:44 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 19:46:44 INFO MSTransformManager::open Select data 2026-07-30 19:46:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:44 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:46 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:43.928367 End time: 2026-07-30 19:46:46.265621 2026-07-30 19:46:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:46 INFO mstransform::::casa ########################################## 2026-07-30 19:46:46 INFO mstransform::::casa ########################################## 2026-07-30 19:46:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:46:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-07-30 19:46:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:46 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:46:46 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 19:46:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:46 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:46:46 INFO MSTransformManager::open Select data 2026-07-30 19:46:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:46 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:48 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:46.280569 End time: 2026-07-30 19:46:48.327079 2026-07-30 19:46:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:48 INFO mstransform::::casa ########################################## 2026-07-30 19:46:48 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:46:48 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:46:48 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:46:48 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:46:48 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:46:49 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:46:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:49 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:46:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:38.531991 End time: 2026-07-30 19:46:49.995487 2026-07-30 19:46:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:50 INFO mstransform::::casa ########################################## 2026-07-30 19:46:50 INFO mstransform::::casa ########################################## 2026-07-30 19:46:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:50 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 ) 2026-07-30 19:46:50 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-07-30 19:46:50 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 19:46:50 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-07-30 19:46:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:50 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:46:50 INFO mstransform::::casa ########################################## 2026-07-30 19:46:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:50 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 ) 2026-07-30 19:46:50 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-07-30 19:46:50 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 2026-07-30 19:46:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:50 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 2026-07-30 19:46:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:50 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:46:50 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-07-30 19:46:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:46:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:46:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:46:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-07-30 19:46:50 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-07-30 19:46:50 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:46:50 INFO MSTransformManager::open Select data 2026-07-30 19:46:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:50 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:46:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:46:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 19:46:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 19:46:52 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 19:46:52 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-07-30 19:46:52 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 2026-07-30 19:46:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:46:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:46:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-07-30 19:46:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:46:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-07-30 19:46:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-07-30 19:46:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 19:46:52 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 2026-07-30 19:46:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:46:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:46:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:46:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:46:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:46:52 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:50.405544 End time: 2026-07-30 19:46:53.017739 2026-07-30 19:46:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:53 INFO mstransform::::casa ########################################## 2026-07-30 19:46:53 INFO mstransform::::casa ########################################## 2026-07-30 19:46:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:53 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 ) 2026-07-30 19:46:53 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-07-30 19:46:53 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 2026-07-30 19:46:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:53 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 2026-07-30 19:46:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:53 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:46:53 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-07-30 19:46:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:46:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:46:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:46:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-07-30 19:46:53 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-07-30 19:46:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:46:53 INFO MSTransformManager::open Select data 2026-07-30 19:46:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:53 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:54 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:46:54 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:46:54 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 19:46:54 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 19:46:54 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-07-30 19:46:54 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-07-30 19:46:54 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 2026-07-30 19:46:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:46:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:46:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-07-30 19:46:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:46:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-07-30 19:46:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-07-30 19:46:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 19:46:54 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 2026-07-30 19:46:54 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:46:54 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:46:54 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:46:54 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:46:54 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:46:54 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:53.031592 End time: 2026-07-30 19:46:55.386680 2026-07-30 19:46:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:55 INFO mstransform::::casa ########################################## 2026-07-30 19:46:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:46:55 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. 2026-07-30 19:46:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:50.005288 End time: 2026-07-30 19:46:55.799856 2026-07-30 19:46:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:56 INFO mstransform::::casa ########################################## 2026-07-30 19:46:56 INFO listobs::::casa ########################################## 2026-07-30 19:46:56 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 19:46:56 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 ) 2026-07-30 19:46:56 INFO listobs::ms::summary Writing output to file: list2.obs 2026-07-30 19:46:56 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:46:56 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 19:46:55.858150 End time: 2026-07-30 19:46:55.908694 2026-07-30 19:46:56 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 19:46:56 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-07-30 19:46:56 INFO mstransform::::casa ########################################## 2026-07-30 19:46:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:56 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 ) 2026-07-30 19:46:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:46:56 INFO mstransform::::casa ########################################## 2026-07-30 19:46:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:46:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:46:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:46:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:46:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:46:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:46:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:46:56 INFO MSTransformManager::open Select data 2026-07-30 19:46:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:56 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:46:58 INFO mstransform::::casa Apply the transformations 2026-07-30 19:46:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:56.425529 End time: 2026-07-30 19:46:58.473411 2026-07-30 19:46:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:46:58 INFO mstransform::::casa ########################################## 2026-07-30 19:46:58 INFO mstransform::::casa ########################################## 2026-07-30 19:46:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:46:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:46:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:46:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:46:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:46:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:46:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:46:58 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:46:58 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:46:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:46:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:46:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:46:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:46:59 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:46:59 INFO MSTransformManager::open Select data 2026-07-30 19:46:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:46:59 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:00 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:58.486854 End time: 2026-07-30 19:47:00.712402 2026-07-30 19:47:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:01 INFO mstransform::::casa ########################################## 2026-07-30 19:47:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:01 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. 2026-07-30 19:47:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:46:56.282852 End time: 2026-07-30 19:47:01.239869 2026-07-30 19:47:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:01 INFO mstransform::::casa ########################################## 2026-07-30 19:47:01 INFO mstransform::::casa ########################################## 2026-07-30 19:47:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:01 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 ) 2026-07-30 19:47:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:47:01 INFO mstransform::::casa ########################################## 2026-07-30 19:47:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:01 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/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 ) 2026-07-30 19:47:01 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 2026-07-30 19:47:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:01 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 2026-07-30 19:47:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:01 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:47:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:47:01 INFO MSTransformManager::open Select data 2026-07-30 19:47:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:03 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:01.396232 End time: 2026-07-30 19:47:03.941980 2026-07-30 19:47:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:04 INFO mstransform::::casa ########################################## 2026-07-30 19:47:04 INFO mstransform::::casa ########################################## 2026-07-30 19:47:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:04 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 ) 2026-07-30 19:47:04 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/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:47:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:04 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 2026-07-30 19:47:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:04 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:47:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:47:04 INFO MSTransformManager::open Select data 2026-07-30 19:47:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:04 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-07-30 19:47:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:03.957911 End time: 2026-07-30 19:47:04.031726 2026-07-30 19:47:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:04 INFO mstransform::::casa ########################################## 2026-07-30 19:47:04 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-07-30 19:47:04 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 2026-07-30 19:47:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:01.252560 End time: 2026-07-30 19:47:04.124525 2026-07-30 19:47:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:04 INFO mstransform::::casa ########################################## 2026-07-30 19:47:04 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-07-30 19:47:04 INFO mstransform::::casa ########################################## 2026-07-30 19:47:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:04 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 ) 2026-07-30 19:47:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:05 INFO mstransform::::casa ########################################## 2026-07-30 19:47:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:05 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='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 ) 2026-07-30 19:47:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:05 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 2026-07-30 19:47:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:05 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:47:05 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:47:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:47:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:47:05 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:47:05 INFO MSTransformManager::open Select data 2026-07-30 19:47:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:05 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:06 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:04.631937 End time: 2026-07-30 19:47:06.793675 2026-07-30 19:47:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:07 INFO mstransform::::casa ########################################## 2026-07-30 19:47:07 INFO mstransform::::casa ########################################## 2026-07-30 19:47:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:47:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:47:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:47:07 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:47:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:47:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:07 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:47:07 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:47:07 INFO MSTransformManager::open Select data 2026-07-30 19:47:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:07 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:08 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:06.809307 End time: 2026-07-30 19:47:08.837296 2026-07-30 19:47:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:09 INFO mstransform::::casa ########################################## 2026-07-30 19:47:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:09 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:47:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:04.483019 End time: 2026-07-30 19:47:09.299743 2026-07-30 19:47:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:09 INFO mstransform::::casa ########################################## 2026-07-30 19:47:09 INFO mstransform::::casa ########################################## 2026-07-30 19:47:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:09 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='corrRR_LL.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:47:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:09 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:47:09 INFO mstransform::::casa ########################################## 2026-07-30 19:47:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:47:09 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.0000.ms 2026-07-30 19:47:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:09 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 2026-07-30 19:47:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:09 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:47:09 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 19:47:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:47:10 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-07-30 19:47:10 INFO MSTransformManager::open Select data 2026-07-30 19:47:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:10 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:12 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:09.472294 End time: 2026-07-30 19:47:12.892281 2026-07-30 19:47:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:13 INFO mstransform::::casa ########################################## 2026-07-30 19:47:13 INFO mstransform::::casa ########################################## 2026-07-30 19:47:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='RR,LL', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:47:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:47:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/corrRR_LL.mms.data/corrRR_LL.mms.0001.ms 2026-07-30 19:47:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:13 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:47:13 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 19:47:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:47:13 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-07-30 19:47:13 INFO MSTransformManager::open Select data 2026-07-30 19:47:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:13 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:14 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:12.908055 End time: 2026-07-30 19:47:15.079617 2026-07-30 19:47:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:15 INFO mstransform::::casa ########################################## 2026-07-30 19:47:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:15 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. 2026-07-30 19:47:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:09.315590 End time: 2026-07-30 19:47:15.514164 2026-07-30 19:47:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:16 INFO mstransform::::casa ########################################## 2026-07-30 19:47:16 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-07-30 19:47:16 INFO mstransform::::casa ########################################## 2026-07-30 19:47:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:16 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 ) 2026-07-30 19:47:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:16 INFO mstransform::::casa ########################################## 2026-07-30 19:47:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:47:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:47:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:47:16 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 19:47:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:47:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:16 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 19:47:16 INFO MSTransformManager::open Select data 2026-07-30 19:47:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:16 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:18 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:16.034666 End time: 2026-07-30 19:47:18.005426 2026-07-30 19:47:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:18 INFO mstransform::::casa ########################################## 2026-07-30 19:47:18 INFO mstransform::::casa ########################################## 2026-07-30 19:47:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:47:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:47:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:18 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:47:18 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-07-30 19:47:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:47:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:18 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-07-30 19:47:18 INFO MSTransformManager::open Select data 2026-07-30 19:47:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:18 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:19 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:18.018056 End time: 2026-07-30 19:47:20.004965 2026-07-30 19:47:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:20 INFO mstransform::::casa ########################################## 2026-07-30 19:47:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:20 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:47:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:15.869699 End time: 2026-07-30 19:47:20.464290 2026-07-30 19:47:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:20 INFO mstransform::::casa ########################################## 2026-07-30 19:47:20 INFO mstransform::::casa ########################################## 2026-07-30 19:47:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:20 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 ) 2026-07-30 19:47:21 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:47:21 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:21 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... 2026-07-30 19:47:21 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:21 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-07-30 19:47:21 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 19:47:21 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-07-30 19:47:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:21 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:47:21 INFO mstransform::::casa ########################################## 2026-07-30 19:47:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:21 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 ) 2026-07-30 19:47:21 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:47:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-07-30 19:47:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:21 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 2026-07-30 19:47:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:21 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:47:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:47:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 19:47:21 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:47:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:47:21 INFO MSTransformManager::open Select data 2026-07-30 19:47:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:22 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:47:22 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:20.639681 End time: 2026-07-30 19:47:22.829119 2026-07-30 19:47:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:23 INFO mstransform::::casa ########################################## 2026-07-30 19:47:23 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:47:23 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:47:23 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:47:23 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:47:23 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:47:23 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:47:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:20.474155 End time: 2026-07-30 19:47:22.946275 2026-07-30 19:47:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:23 INFO mstransform::::casa ########################################## 2026-07-30 19:47:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-07-30 19:47:23 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 19:47:23 INFO mstransform::::casa ########################################## 2026-07-30 19:47:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:23 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 ) 2026-07-30 19:47:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:23 INFO mstransform::::casa ########################################## 2026-07-30 19:47:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-07-30 19:47:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:47:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:23 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-07-30 19:47:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:23 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-07-30 19:47:23 INFO MSTransformManager::open Select data 2026-07-30 19:47:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:25 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:23.334675 End time: 2026-07-30 19:47:26.038041 2026-07-30 19:47:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:26 INFO mstransform::::casa ########################################## 2026-07-30 19:47:26 INFO mstransform::::casa ########################################## 2026-07-30 19:47:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='9', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:47:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:47:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:26 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-07-30 19:47:26 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:47:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:26 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-07-30 19:47:26 INFO MSTransformManager::open Select data 2026-07-30 19:47:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:28 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:26.048870 End time: 2026-07-30 19:47:28.422372 2026-07-30 19:47:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:28 INFO mstransform::::casa ########################################## 2026-07-30 19:47:28 INFO mstransform::::casa ########################################## 2026-07-30 19:47:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:47:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-07-30 19:47:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:28 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-07-30 19:47:28 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:47:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:28 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-07-30 19:47:28 INFO MSTransformManager::open Select data 2026-07-30 19:47:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:30 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:28.436096 End time: 2026-07-30 19:47:30.516892 2026-07-30 19:47:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:31 INFO mstransform::::casa ########################################## 2026-07-30 19:47:31 INFO mstransform::::casa ########################################## 2026-07-30 19:47:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:47:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-07-30 19:47:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:31 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-07-30 19:47:31 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 19:47:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:31 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-07-30 19:47:31 INFO MSTransformManager::open Select data 2026-07-30 19:47:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:31 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:32 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:30.534336 End time: 2026-07-30 19:47:33.209932 2026-07-30 19:47:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:33 INFO mstransform::::casa ########################################## 2026-07-30 19:47:33 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:47:33 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:47:33 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:47:33 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:47:33 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:47:33 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:47:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:34 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-07-30 19:47:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:23.254285 End time: 2026-07-30 19:47:35.442830 2026-07-30 19:47:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:35 INFO mstransform::::casa ########################################## 2026-07-30 19:47:35 INFO mstransform::::casa ########################################## 2026-07-30 19:47:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:35 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 ) 2026-07-30 19:47:36 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... 2026-07-30 19:47:36 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:36 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... 2026-07-30 19:47:36 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:36 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... 2026-07-30 19:47:36 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:36 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... 2026-07-30 19:47:36 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:47:36 INFO mstransform::::casa ########################################## 2026-07-30 19:47:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:47:36 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:47:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:47:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:36 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 2026-07-30 19:47:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:36 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 19:47:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:47:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 19:47:36 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:47:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 19:47:36 INFO MSTransformManager::open Select data 2026-07-30 19:47:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:38 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:47:39 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:35.731197 End time: 2026-07-30 19:47:39.048528 2026-07-30 19:47:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:39 INFO mstransform::::casa ########################################## 2026-07-30 19:47:39 INFO mstransform::::casa ########################################## 2026-07-30 19:47:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:39 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 ) 2026-07-30 19:47:39 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:47:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-07-30 19:47:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:39 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 2026-07-30 19:47:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:39 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 19:47:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:47:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 19:47:39 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:47:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 19:47:39 INFO MSTransformManager::open Select data 2026-07-30 19:47:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:43 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:47:43 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:39.060250 End time: 2026-07-30 19:47:44.289120 2026-07-30 19:47:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:44 INFO mstransform::::casa ########################################## 2026-07-30 19:47:44 INFO mstransform::::casa ########################################## 2026-07-30 19:47:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30,31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='120s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:47:44 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:47:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms 2026-07-30 19:47:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_scan_sel_timeavg_timespanscan.mms.data/mstransform_scan_sel_timeavg_timespanscan.mms.0002.ms 2026-07-30 19:47:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:44 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 19:47:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:47:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 19:47:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:47:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 19:47:44 INFO MSTransformManager::open Select data 2026-07-30 19:47:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:47:47 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:44.305716 End time: 2026-07-30 19:47:47.473619 2026-07-30 19:47:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:47 INFO mstransform::::casa ########################################## 2026-07-30 19:47:47 INFO mstransform::::casa ########################################## 2026-07-30 19:47:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:47:48 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:47:48 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 2026-07-30 19:47:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:48 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 2026-07-30 19:47:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:48 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-07-30 19:47:48 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:47:48 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-07-30 19:47:48 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:47:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-07-30 19:47:48 INFO MSTransformManager::open Select data 2026-07-30 19:47:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:50 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:47:50 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:47.484264 End time: 2026-07-30 19:47:50.400711 2026-07-30 19:47:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:50 INFO mstransform::::casa ########################################## 2026-07-30 19:47:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:50 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. 2026-07-30 19:47:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:35.456488 End time: 2026-07-30 19:47:51.406396 2026-07-30 19:47:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:51 INFO mstransform::::casa ########################################## 2026-07-30 19:47:51 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-07-30 19:47:51 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 19:47:52 INFO mstransform::::casa ########################################## 2026-07-30 19:47:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:52 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='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 ) 2026-07-30 19:47:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:52 INFO mstransform::::casa ########################################## 2026-07-30 19:47:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:52 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='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 ) 2026-07-30 19:47:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:52 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 2026-07-30 19:47:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:52 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 19:47:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:52 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 19:47:52 INFO MSTransformManager::open Select data 2026-07-30 19:47:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:52 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:54 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:51.996818 End time: 2026-07-30 19:47:54.342433 2026-07-30 19:47:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:54 INFO mstransform::::casa ########################################## 2026-07-30 19:47:54 INFO mstransform::::casa ########################################## 2026-07-30 19:47:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:54 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.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 ) 2026-07-30 19:47:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:47:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:54 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.0001.ms 2026-07-30 19:47:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:54 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:47:54 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:47:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:47:54 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:47:54 INFO MSTransformManager::open Select data 2026-07-30 19:47:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:54 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:47:56 INFO mstransform::::casa Apply the transformations 2026-07-30 19:47:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:54.350476 End time: 2026-07-30 19:47:56.484731 2026-07-30 19:47:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:56 INFO mstransform::::casa ########################################## 2026-07-30 19:47:56 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:47:57 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:47:57 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:47:57 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:47:57 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:47:57 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:47:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:47:57 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. 2026-07-30 19:47:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:51.861650 End time: 2026-07-30 19:47:57.194233 2026-07-30 19:47:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:47:57 INFO mstransform::::casa ########################################## 2026-07-30 19:47:57 INFO mstransform::::casa ########################################## 2026-07-30 19:47:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:57 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 ) 2026-07-30 19:47:57 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-07-30 19:47:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:57 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... 2026-07-30 19:47:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:57 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... 2026-07-30 19:47:57 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:47:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:47:57 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:47:57 INFO mstransform::::casa ########################################## 2026-07-30 19:47:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:47:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-07-30 19:47:57 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:47:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-07-30 19:47:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:47:57 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 2026-07-30 19:47:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:47:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:47:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:47:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 19:47:57 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:47:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:47:57 INFO MSTransformManager::open Select data 2026-07-30 19:47:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:47:59 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:47:59 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:57.351647 End time: 2026-07-30 19:47:59.598265 2026-07-30 19:48:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:00 INFO mstransform::::casa ########################################## 2026-07-30 19:48:00 INFO mstransform::::casa ########################################## 2026-07-30 19:48:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:00 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/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 ) 2026-07-30 19:48:00 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:48:00 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 2026-07-30 19:48:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:48:00 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 2026-07-30 19:48:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:48:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 19:48:00 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:48:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:48:00 INFO MSTransformManager::open Select data 2026-07-30 19:48:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:02 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:48:02 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:59.608174 End time: 2026-07-30 19:48:02.073344 2026-07-30 19:48:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:02 INFO mstransform::::casa ########################################## 2026-07-30 19:48:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:48:02 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. 2026-07-30 19:48:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:47:57.200706 End time: 2026-07-30 19:48:02.589130 2026-07-30 19:48:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:03 INFO mstransform::::casa ########################################## 2026-07-30 19:48:03 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-07-30 19:48:03 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-07-30 19:48:03 INFO mstransform::::casa ########################################## 2026-07-30 19:48:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:03 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 ) 2026-07-30 19:48:03 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-07-30 19:48:03 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-07-30 19:48:03 INFO mstransform::::casa Traceback (most recent call last): 2026-07-30 19:48:03 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-14-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-07-30 19:48:03 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'] ) 2026-07-30 19:48:03 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-07-30 19:48:03 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-14-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-07-30 19:48:03 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-07-30 19:48:03 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-07-30 19:48:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:02.954877 End time: 2026-07-30 19:48:02.992134 2026-07-30 19:48:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:03 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-07-30 19:48:03 INFO mstransform::::casa ########################################## 2026-07-30 19:48:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:03 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 ) 2026-07-30 19:48:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:48:03 INFO mstransform::::casa ########################################## 2026-07-30 19:48:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:03 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/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 ) 2026-07-30 19:48:03 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-07-30 19:48:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:03 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 2026-07-30 19:48:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:48:03 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 19:48:03 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:48:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:48:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:03 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 19:48:03 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 19:48:03 INFO MSTransformManager::open Select data 2026-07-30 19:48:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:03 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:05 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:48:05 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:48:05 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-07-30 19:48:05 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-07-30 19:48:05 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 2026-07-30 19:48:05 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:48:05 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:48:05 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-07-30 19:48:05 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:48:05 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-07-30 19:48:05 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-07-30 19:48:05 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-07-30 19:48:05 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 2026-07-30 19:48:05 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:48:05 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:48:05 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:48:05 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:48:05 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:48:05 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:03.344066 End time: 2026-07-30 19:48:06.960818 2026-07-30 19:48:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:07 INFO mstransform::::casa ########################################## 2026-07-30 19:48:07 INFO mstransform::::casa ########################################## 2026-07-30 19:48:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:07 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/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 ) 2026-07-30 19:48:07 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-07-30 19:48:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:07 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 2026-07-30 19:48:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:48:07 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 19:48:07 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:48:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:48:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:07 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 19:48:07 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 19:48:07 INFO MSTransformManager::open Select data 2026-07-30 19:48:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:07 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:10 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:48:10 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:48:10 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-07-30 19:48:10 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-07-30 19:48:10 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 2026-07-30 19:48:10 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:48:10 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:48:10 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-07-30 19:48:10 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:48:10 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-07-30 19:48:10 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-07-30 19:48:10 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-07-30 19:48:10 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 2026-07-30 19:48:10 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:48:10 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:48:10 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:48:10 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:48:10 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:48:10 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:06.976156 End time: 2026-07-30 19:48:12.128846 2026-07-30 19:48:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:12 INFO mstransform::::casa ########################################## 2026-07-30 19:48:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:48:12 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. 2026-07-30 19:48:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:03.219896 End time: 2026-07-30 19:48:12.907027 2026-07-30 19:48:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:13 INFO mstransform::::casa ########################################## .2026-07-30 19:48:13 INFO mstransform::::casa ########################################## 2026-07-30 19:48:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:13 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 ) 2026-07-30 19:48:13 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-07-30 19:48:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:48:13 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:48:13 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... 2026-07-30 19:48:13 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 19:48:13 INFO mstransform::::casa ########################################## 2026-07-30 19:48:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:13 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/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 ) 2026-07-30 19:48:13 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:48:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:48:13 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 2026-07-30 19:48:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:13 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:48:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:48:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 19:48:13 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:48:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:48:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:13 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:48:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:48:13 INFO MSTransformManager::open Select data 2026-07-30 19:48:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:15 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:48:15 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:13.386032 End time: 2026-07-30 19:48:15.703294 2026-07-30 19:48:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:16 INFO mstransform::::casa ########################################## 2026-07-30 19:48:16 INFO mstransform::::casa ########################################## 2026-07-30 19:48:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:16 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/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 ) 2026-07-30 19:48:16 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:48:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:48:16 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 2026-07-30 19:48:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:16 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:48:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:48:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 19:48:16 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:48:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:48:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:16 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:48:16 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:48:16 INFO MSTransformManager::open Select data 2026-07-30 19:48:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:16 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:17 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:48:17 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:15.713088 End time: 2026-07-30 19:48:17.934260 2026-07-30 19:48:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:18 INFO mstransform::::casa ########################################## 2026-07-30 19:48:18 INFO mstransform::::casa ########################################## 2026-07-30 19:48:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:18 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/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 ) 2026-07-30 19:48:18 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:48:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:48:18 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 2026-07-30 19:48:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:18 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:48:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:48:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 19:48:18 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:48:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:48:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:18 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:48:18 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:48:18 INFO MSTransformManager::open Select data 2026-07-30 19:48:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:18 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:20 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:48:20 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:17.949976 End time: 2026-07-30 19:48:21.037182 2026-07-30 19:48:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:21 INFO mstransform::::casa ########################################## 2026-07-30 19:48:21 INFO mstransform::::casa ########################################## 2026-07-30 19:48:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:48:21 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:48:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:48:21 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 2026-07-30 19:48:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:21 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-07-30 19:48:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:48:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-07-30 19:48:21 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:48:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:48:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:48:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-07-30 19:48:21 INFO MSTransformManager::open Select data 2026-07-30 19:48:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:21 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:25 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:48:25 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:21.050442 End time: 2026-07-30 19:48:27.201995 2026-07-30 19:48:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:27 INFO mstransform::::casa ########################################## 2026-07-30 19:48:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:48:27 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. 2026-07-30 19:48:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:13.218457 End time: 2026-07-30 19:48:28.666258 2026-07-30 19:48:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:29 INFO mstransform::::casa ########################################## .2026-07-30 19:48:29 INFO mstransform::::casa ########################################## 2026-07-30 19:48:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:29 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 ) 2026-07-30 19:48:29 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-07-30 19:48:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:48:29 INFO mstransform::::casa ########################################## 2026-07-30 19:48:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:48:29 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:48:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:29 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 2026-07-30 19:48:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:48:29 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 19:48:29 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:48:29 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-07-30 19:48:29 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:48:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:48:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:29 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 19:48:29 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 19:48:29 INFO MSTransformManager::open Select data 2026-07-30 19:48:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:29 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:31 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:48:31 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:29.098439 End time: 2026-07-30 19:48:32.019623 2026-07-30 19:48:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:32 INFO mstransform::::casa ########################################## 2026-07-30 19:48:32 INFO mstransform::::casa ########################################## 2026-07-30 19:48:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:48:32 INFO mstransform::::casa Parse time averaging parameters 2026-07-30 19:48:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:32 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 2026-07-30 19:48:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:32 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:48:32 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-07-30 19:48:32 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-07-30 19:48:32 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-07-30 19:48:32 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-07-30 19:48:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:48:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:32 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-07-30 19:48:32 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-07-30 19:48:32 INFO MSTransformManager::open Select data 2026-07-30 19:48:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:32 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:34 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-07-30 19:48:34 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:32.033273 End time: 2026-07-30 19:48:34.588149 2026-07-30 19:48:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:35 INFO mstransform::::casa ########################################## 2026-07-30 19:48:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:48:35 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. 2026-07-30 19:48:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:28.937978 End time: 2026-07-30 19:48:35.060448 2026-07-30 19:48:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:35 INFO mstransform::::casa ########################################## .2026-07-30 19:48:35 INFO mstransform::::casa ########################################## 2026-07-30 19:48:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:35 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 ) 2026-07-30 19:48:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:48:36 INFO mstransform::::casa ########################################## 2026-07-30 19:48:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:36 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/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 ) 2026-07-30 19:48:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:36 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 2026-07-30 19:48:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:36 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:48:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:48:36 INFO MSTransformManager::open Select data 2026-07-30 19:48:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:36 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:37 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:35.524087 End time: 2026-07-30 19:48:37.765710 2026-07-30 19:48:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:38 INFO mstransform::::casa ########################################## 2026-07-30 19:48:38 INFO mstransform::::casa ########################################## 2026-07-30 19:48:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:48:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:38 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 2026-07-30 19:48:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:38 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 19:48:38 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:48:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:38 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 19:48:38 INFO MSTransformManager::open Select data 2026-07-30 19:48:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:38 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:39 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:37.780245 End time: 2026-07-30 19:48:40.183253 2026-07-30 19:48:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:40 INFO mstransform::::casa ########################################## 2026-07-30 19:48:40 INFO mstransform::::casa ########################################## 2026-07-30 19:48:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:48:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms 2026-07-30 19:48:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:40 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 19:48:40 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:48:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:40 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 19:48:40 INFO MSTransformManager::open Select data 2026-07-30 19:48:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:42 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:40.197622 End time: 2026-07-30 19:48:42.094117 2026-07-30 19:48:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:42 INFO mstransform::::casa ########################################## 2026-07-30 19:48:42 INFO mstransform::::casa ########################################## 2026-07-30 19:48:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:42 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/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 ) 2026-07-30 19:48:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:42 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 2026-07-30 19:48:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:42 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:48:42 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 19:48:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:42 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:48:42 INFO MSTransformManager::open Select data 2026-07-30 19:48:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:44 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:42.110693 End time: 2026-07-30 19:48:44.648833 2026-07-30 19:48:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:45 INFO mstransform::::casa ########################################## 2026-07-30 19:48:45 INFO mstransform::::casa ########################################## 2026-07-30 19:48:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:45 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/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 ) 2026-07-30 19:48:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:45 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 2026-07-30 19:48:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:45 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-07-30 19:48:45 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 19:48:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:45 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-07-30 19:48:45 INFO MSTransformManager::open Select data 2026-07-30 19:48:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:45 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:46 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:44.664675 End time: 2026-07-30 19:48:46.583753 2026-07-30 19:48:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:47 INFO mstransform::::casa ########################################## 2026-07-30 19:48:47 INFO mstransform::::casa ########################################## 2026-07-30 19:48:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:47 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/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 ) 2026-07-30 19:48:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:47 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 2026-07-30 19:48:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:47 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-07-30 19:48:47 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-07-30 19:48:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:47 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-07-30 19:48:47 INFO MSTransformManager::open Select data 2026-07-30 19:48:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:47 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:48:48 INFO mstransform::::casa Apply the transformations 2026-07-30 19:48:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:46.599408 End time: 2026-07-30 19:48:49.014768 2026-07-30 19:48:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:49 INFO mstransform::::casa ########################################## 2026-07-30 19:48:49 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:48:49 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:48:49 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:48:49 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:48:49 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:48:49 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:48:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:48:50 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. 2026-07-30 19:48:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:35.378620 End time: 2026-07-30 19:48:52.688882 2026-07-30 19:48:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:48:53 INFO mstransform::::casa ########################################## .2026-07-30 19:48:53 INFO mstransform::::casa ########################################## 2026-07-30 19:48:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:53 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 ) 2026-07-30 19:48:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:48:53 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:48:53 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-07-30 19:48:53 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 19:48:53 INFO mstransform::::casa ########################################## 2026-07-30 19:48:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:48:53 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/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 ) 2026-07-30 19:48:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:48:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:48:53 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 2026-07-30 19:48:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:48:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:48:53 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:48:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:48:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:48:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:48:53 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:48:53 INFO MSTransformManager::open Select data 2026-07-30 19:48:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:48:53 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:01 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:53.050177 End time: 2026-07-30 19:49:02.547554 2026-07-30 19:49:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:03 INFO mstransform::::casa ########################################## 2026-07-30 19:49:03 INFO mstransform::::casa ########################################## 2026-07-30 19:49:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:03 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/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 ) 2026-07-30 19:49:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:03 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 2026-07-30 19:49:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:49:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:49:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:49:03 INFO MSTransformManager::open Select data 2026-07-30 19:49:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:06 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:02.562337 End time: 2026-07-30 19:49:07.542538 2026-07-30 19:49:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:08 INFO mstransform::::casa ########################################## 2026-07-30 19:49:08 INFO mstransform::::casa ########################################## 2026-07-30 19:49:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:08 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/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 ) 2026-07-30 19:49:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:08 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 2026-07-30 19:49:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:08 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:49:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:49:08 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:49:08 INFO MSTransformManager::open Select data 2026-07-30 19:49:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:08 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:12 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:07.558342 End time: 2026-07-30 19:49:12.980028 2026-07-30 19:49:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:13 INFO mstransform::::casa ########################################## 2026-07-30 19:49:13 INFO mstransform::::casa ########################################## 2026-07-30 19:49:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:13 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/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 ) 2026-07-30 19:49:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:13 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 2026-07-30 19:49:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:13 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:49:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:13 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:49:13 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:49:13 INFO MSTransformManager::open Select data 2026-07-30 19:49:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:13 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:17 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:12.994303 End time: 2026-07-30 19:49:18.078455 2026-07-30 19:49:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:18 INFO mstransform::::casa ########################################## 2026-07-30 19:49:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:49:18 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. 2026-07-30 19:49:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:48:52.959320 End time: 2026-07-30 19:49:19.189806 2026-07-30 19:49:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:19 INFO mstransform::::casa ########################################## .2026-07-30 19:49:19 INFO mstransform::::casa ########################################## 2026-07-30 19:49:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:19 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 ) 2026-07-30 19:49:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:49:20 INFO mstransform::::casa ########################################## 2026-07-30 19:49:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:20 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/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 ) 2026-07-30 19:49:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:20 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 2026-07-30 19:49:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:20 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:49:20 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:49:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:49:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:49:20 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:49:20 INFO MSTransformManager::open Select data 2026-07-30 19:49:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:20 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:21 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:19.601883 End time: 2026-07-30 19:49:22.141557 2026-07-30 19:49:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:22 INFO mstransform::::casa ########################################## 2026-07-30 19:49:22 INFO mstransform::::casa ########################################## 2026-07-30 19:49:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:22 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/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 ) 2026-07-30 19:49:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:22 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 2026-07-30 19:49:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:22 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:49:22 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:49:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:49:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:49:22 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:49:22 INFO MSTransformManager::open Select data 2026-07-30 19:49:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:22 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:25 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:22.155420 End time: 2026-07-30 19:49:25.377595 2026-07-30 19:49:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:25 INFO mstransform::::casa ########################################## 2026-07-30 19:49:25 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:49:25 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. 2026-07-30 19:49:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:19.459821 End time: 2026-07-30 19:49:25.842019 2026-07-30 19:49:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:26 INFO mstransform::::casa ########################################## .2026-07-30 19:49:26 INFO mstransform::::casa ########################################## 2026-07-30 19:49:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:26 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 ) 2026-07-30 19:49:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:49:26 INFO mstransform::::casa ########################################## 2026-07-30 19:49:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:26 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 ) 2026-07-30 19:49:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:26 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 2026-07-30 19:49:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:26 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:49:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:26 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:49:26 INFO MSTransformManager::open Select data 2026-07-30 19:49:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:29 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:26.291203 End time: 2026-07-30 19:49:29.392797 2026-07-30 19:49:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:29 INFO mstransform::::casa ########################################## 2026-07-30 19:49:29 INFO mstransform::::casa ########################################## 2026-07-30 19:49:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:49:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:29 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 2026-07-30 19:49:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:29 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-07-30 19:49:29 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:49:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:29 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-07-30 19:49:29 INFO MSTransformManager::open Select data 2026-07-30 19:49:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:29 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:31 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:29.407927 End time: 2026-07-30 19:49:31.672446 2026-07-30 19:49:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:32 INFO mstransform::::casa ########################################## 2026-07-30 19:49:32 INFO mstransform::::casa ########################################## 2026-07-30 19:49:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:49:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:32 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 2026-07-30 19:49:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:32 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-07-30 19:49:32 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:49:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:32 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-07-30 19:49:32 INFO MSTransformManager::open Select data 2026-07-30 19:49:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:34 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:31.685851 End time: 2026-07-30 19:49:34.438075 2026-07-30 19:49:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:34 INFO mstransform::::casa ########################################## 2026-07-30 19:49:34 INFO mstransform::::casa ########################################## 2026-07-30 19:49:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:49:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:34 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 2026-07-30 19:49:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:34 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-07-30 19:49:34 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 19:49:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:34 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-07-30 19:49:34 INFO MSTransformManager::open Select data 2026-07-30 19:49:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:37 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:34.450103 End time: 2026-07-30 19:49:37.735402 2026-07-30 19:49:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:38 INFO mstransform::::casa ########################################## 2026-07-30 19:49:38 INFO mstransform::::casa ########################################## 2026-07-30 19:49:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:49:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:49:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:49:38 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 2026-07-30 19:49:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:38 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-07-30 19:49:38 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 19:49:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:49:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:38 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-07-30 19:49:38 INFO MSTransformManager::open Select data 2026-07-30 19:49:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:38 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:39 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:37.744341 End time: 2026-07-30 19:49:40.002959 2026-07-30 19:49:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:40 INFO mstransform::::casa ########################################## 2026-07-30 19:49:40 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:49:40 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:49:40 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:49:40 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:49:40 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:49:40 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:49:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:49:40 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. 2026-07-30 19:49:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:26.147791 End time: 2026-07-30 19:49:41.567749 2026-07-30 19:49:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:42 INFO mstransform::::casa ########################################## .2026-07-30 19:49:42 INFO mstransform::::casa ########################################## 2026-07-30 19:49:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:42 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 ) 2026-07-30 19:49:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:49:42 INFO mstransform::::casa ########################################## 2026-07-30 19:49:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:42 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 ) 2026-07-30 19:49:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:49:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:49:42 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 2026-07-30 19:49:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:42 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:49:42 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-07-30 19:49:42 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:49:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:49:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-07-30 19:49:42 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:49:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:49:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:49:42 INFO MSTransformManager::open Select data 2026-07-30 19:49:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:42 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:49:44 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:42.332420 End time: 2026-07-30 19:49:44.524233 2026-07-30 19:49:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:45 INFO mstransform::::casa ########################################## 2026-07-30 19:49:45 INFO mstransform::::casa ########################################## 2026-07-30 19:49:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:45 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 ) 2026-07-30 19:49:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:49:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:49:45 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 2026-07-30 19:49:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:45 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:49:45 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-07-30 19:49:45 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:49:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:49:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-07-30 19:49:45 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:49:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:49:45 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:49:45 INFO MSTransformManager::open Select data 2026-07-30 19:49:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:45 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:46 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:49:46 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:44.539064 End time: 2026-07-30 19:49:46.646412 2026-07-30 19:49:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:47 INFO mstransform::::casa ########################################## 2026-07-30 19:49:47 INFO mstransform::::casa ########################################## 2026-07-30 19:49:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-07-30 19:49:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:49:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:49:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-07-30 19:49:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:47 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:49:47 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-07-30 19:49:47 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:49:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:49:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-07-30 19:49:47 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:49:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:49:47 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:49:47 INFO MSTransformManager::open Select data 2026-07-30 19:49:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:47 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:49:48 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:46.663236 End time: 2026-07-30 19:49:50.013918 2026-07-30 19:49:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:50 INFO mstransform::::casa ########################################## 2026-07-30 19:49:50 INFO mstransform::::casa ########################################## 2026-07-30 19:49:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-07-30 19:49:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:49:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:49:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-07-30 19:49:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:50 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:49:50 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-07-30 19:49:50 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:49:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:49:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-07-30 19:49:50 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:49:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:49:50 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:49:50 INFO MSTransformManager::open Select data 2026-07-30 19:49:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:50 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:49:52 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:50.029012 End time: 2026-07-30 19:49:52.432635 2026-07-30 19:49:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:52 INFO mstransform::::casa ########################################## 2026-07-30 19:49:52 INFO mstransform::::casa ########################################## 2026-07-30 19:49:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='83', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:49:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:49:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:49:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms 2026-07-30 19:49:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:52 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:49:52 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-07-30 19:49:52 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:49:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:49:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-07-30 19:49:52 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:49:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:49:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:49:52 INFO MSTransformManager::open Select data 2026-07-30 19:49:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:53 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:49:54 INFO mstransform::::casa Apply the transformations 2026-07-30 19:49:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:52.445946 End time: 2026-07-30 19:49:55.992464 2026-07-30 19:49:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:49:56 INFO mstransform::::casa ########################################## 2026-07-30 19:49:56 INFO mstransform::::casa ########################################## 2026-07-30 19:49:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:49:56 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 ) 2026-07-30 19:49:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:49:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:49:56 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 2026-07-30 19:49:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:49:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:49:56 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:49:56 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-07-30 19:49:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:49:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:49:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-07-30 19:49:56 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:49:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:49:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:49:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:49:56 INFO MSTransformManager::open Select data 2026-07-30 19:49:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:49:56 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:49:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:49:59 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:56.007669 End time: 2026-07-30 19:50:00.733044 2026-07-30 19:50:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:01 INFO mstransform::::casa ########################################## 2026-07-30 19:50:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:50:01 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. 2026-07-30 19:50:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:49:42.202158 End time: 2026-07-30 19:50:03.241518 2026-07-30 19:50:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:03 INFO mstransform::::casa ########################################## .2026-07-30 19:50:04 INFO mstransform::::casa ########################################## 2026-07-30 19:50:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:04 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 ) 2026-07-30 19:50:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:50:04 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:50:04 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... 2026-07-30 19:50:04 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-07-30 19:50:04 INFO mstransform::::casa ########################################## 2026-07-30 19:50:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:50:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:04 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 2026-07-30 19:50:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:04 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 19:50:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:04 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]]] 2026-07-30 19:50:04 INFO MSTransformManager::open Select data 2026-07-30 19:50:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:04 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:08 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:03.679437 End time: 2026-07-30 19:50:09.312218 2026-07-30 19:50:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:09 INFO mstransform::::casa ########################################## 2026-07-30 19:50:09 INFO mstransform::::casa ########################################## 2026-07-30 19:50:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.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 ) 2026-07-30 19:50:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms 2026-07-30 19:50:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:09 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-07-30 19:50:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-07-30 19:50:09 INFO MSTransformManager::open Select data 2026-07-30 19:50:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:09 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:22 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:09.328723 End time: 2026-07-30 19:50:22.390493 2026-07-30 19:50:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:22 INFO mstransform::::casa ########################################## 2026-07-30 19:50:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:50:22 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. 2026-07-30 19:50:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:03.526707 End time: 2026-07-30 19:50:22.799340 2026-07-30 19:50:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:23 INFO mstransform::::casa ########################################## 2026-07-30 19:50:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-07-30 19:50:23 INFO listobs::::casa ########################################## 2026-07-30 19:50:23 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 19:50:23 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 ) 2026-07-30 19:50:23 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-07-30 19:50:23 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:50:23 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 19:50:22.817469 End time: 2026-07-30 19:50:22.853111 2026-07-30 19:50:23 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 19:50:23 INFO listobs::::casa ########################################## 2026-07-30 19:50:23 INFO listpartition::::casa ########################################## 2026-07-30 19:50:23 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-07-30 19:50:23 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-07-30 19:50:23 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-07-30 19:50:23 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-07-30 19:50:23 INFO listpartition::::casa Task listpartition complete. Start time: 2026-07-30 19:50:22.855919 End time: 2026-07-30 19:50:22.939121 2026-07-30 19:50:23 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-07-30 19:50:23 INFO listpartition::::casa ########################################## .2026-07-30 19:50:23 INFO mstransform::::casa ########################################## 2026-07-30 19:50:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:23 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 ) 2026-07-30 19:50:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:50:23 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:50:23 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... 2026-07-30 19:50:23 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-07-30 19:50:23 INFO mstransform::::casa ########################################## 2026-07-30 19:50:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:23 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 ) 2026-07-30 19:50:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:23 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 2026-07-30 19:50:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:23 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-07-30 19:50:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:50:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 19:50:23 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-07-30 19:50:23 INFO MSTransformManager::open Select data 2026-07-30 19:50:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:23 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:27 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:23.215827 End time: 2026-07-30 19:50:27.616999 2026-07-30 19:50:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:28 INFO mstransform::::casa ########################################## 2026-07-30 19:50:28 INFO mstransform::::casa ########################################## 2026-07-30 19:50:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:50:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:28 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 2026-07-30 19:50:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:28 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-07-30 19:50:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:50:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 19:50:28 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-07-30 19:50:28 INFO MSTransformManager::open Select data 2026-07-30 19:50:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:31 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:27.628177 End time: 2026-07-30 19:50:31.811604 2026-07-30 19:50:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:32 INFO mstransform::::casa ########################################## 2026-07-30 19:50:32 INFO mstransform::::casa ########################################## 2026-07-30 19:50:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:50:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:32 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 2026-07-30 19:50:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:32 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-07-30 19:50:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:50:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 19:50:32 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-07-30 19:50:32 INFO MSTransformManager::open Select data 2026-07-30 19:50:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:32 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:35 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:31.827535 End time: 2026-07-30 19:50:35.690901 2026-07-30 19:50:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:36 INFO mstransform::::casa ########################################## 2026-07-30 19:50:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:50:36 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. 2026-07-30 19:50:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:23.078015 End time: 2026-07-30 19:50:36.568138 2026-07-30 19:50:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:37 INFO mstransform::::casa ########################################## 2026-07-30 19:50:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-07-30 19:50:37 INFO mstransform::::casa ########################################## 2026-07-30 19:50:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:37 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 ) 2026-07-30 19:50:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:50:37 INFO mstransform::::casa ########################################## 2026-07-30 19:50:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.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 ) 2026-07-30 19:50:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms 2026-07-30 19:50:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:37 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 19:50:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:50:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-07-30 19:50:37 INFO MSTransformManager::open Select data 2026-07-30 19:50:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:37 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:40 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:36.869595 End time: 2026-07-30 19:50:40.826556 2026-07-30 19:50:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:41 INFO mstransform::::casa ########################################## 2026-07-30 19:50:41 INFO mstransform::::casa ########################################## 2026-07-30 19:50:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:41 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 ) 2026-07-30 19:50:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:41 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 2026-07-30 19:50:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:41 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 19:50:41 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:50:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:50:41 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 19:50:41 INFO MSTransformManager::open Select data 2026-07-30 19:50:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:41 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:46 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:40.840480 End time: 2026-07-30 19:50:47.011484 2026-07-30 19:50:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:47 INFO mstransform::::casa ########################################## 2026-07-30 19:50:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:50:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:50:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:50:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:50:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:50:47 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 19:50:47 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 19:50:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:50:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:50:48 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. 2026-07-30 19:50:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:36.731904 End time: 2026-07-30 19:50:48.786681 2026-07-30 19:50:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:49 INFO mstransform::::casa ########################################## .2026-07-30 19:50:49 INFO mstransform::::casa ########################################## 2026-07-30 19:50:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:49 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 ) 2026-07-30 19:50:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:50:49 INFO mstransform::::casa ########################################## 2026-07-30 19:50:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:49 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 ) 2026-07-30 19:50:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:49 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 2026-07-30 19:50:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:49 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:50:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:50:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-07-30 19:50:49 INFO MSTransformManager::open Select data 2026-07-30 19:50:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:49 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:54 INFO mstransform::::casa Apply the transformations 2026-07-30 19:50:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:49.054305 End time: 2026-07-30 19:50:55.540774 2026-07-30 19:50:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:50:56 INFO mstransform::::casa ########################################## 2026-07-30 19:50:56 INFO mstransform::::casa ########################################## 2026-07-30 19:50:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:50:56 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 ) 2026-07-30 19:50:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:50:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:50:56 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 2026-07-30 19:50:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:50:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:50:56 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 19:50:56 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:50:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:50:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:50:56 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-07-30 19:50:56 INFO MSTransformManager::open Select data 2026-07-30 19:50:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:50:56 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:50:59 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:55.556656 End time: 2026-07-30 19:50:59.987695 2026-07-30 19:51:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:00 INFO mstransform::::casa ########################################## 2026-07-30 19:51:00 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:51:00 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:51:00 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:51:00 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:51:00 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:51:00 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 19:51:00 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 19:51:00 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:51:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:51:01 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. 2026-07-30 19:51:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:50:48.955621 End time: 2026-07-30 19:51:01.392166 2026-07-30 19:51:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:01 INFO mstransform::::casa ########################################## .2026-07-30 19:51:02 INFO mstransform::::casa ########################################## 2026-07-30 19:51:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:02 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 ) 2026-07-30 19:51:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:51:02 INFO mstransform::::casa ########################################## 2026-07-30 19:51:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:51:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:51:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:51:02 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 2026-07-30 19:51:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:02 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:51:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:51:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:51:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-07-30 19:51:02 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-07-30 19:51:02 INFO MSTransformManager::open Select data 2026-07-30 19:51:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:02 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:51:06 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:01.750190 End time: 2026-07-30 19:51:06.975758 2026-07-30 19:51:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:07 INFO mstransform::::casa ########################################## 2026-07-30 19:51:07 INFO mstransform::::casa ########################################## 2026-07-30 19:51:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:51:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-07-30 19:51:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:51:07 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 2026-07-30 19:51:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:07 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 19:51:07 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 19:51:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:51:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:51:07 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 19:51:07 INFO MSTransformManager::open Select data 2026-07-30 19:51:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:07 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-07-30 19:51:10 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:06.985630 End time: 2026-07-30 19:51:10.573293 2026-07-30 19:51:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:11 INFO mstransform::::casa ########################################## 2026-07-30 19:51:11 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:51:11 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:51:11 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:51:11 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:51:11 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:51:11 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 19:51:11 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 19:51:11 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:51:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:51:11 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. 2026-07-30 19:51:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:01.599199 End time: 2026-07-30 19:51:11.679305 2026-07-30 19:51:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:12 INFO mstransform::::casa ########################################## 2026-07-30 19:51:12 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 .2026-07-30 19:51:12 INFO mstransform::::casa ########################################## 2026-07-30 19:51:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:12 INFO mstransform::::casa mstransform( vis='ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:51:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:51:12 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:51:12 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms... 2026-07-30 19:51:12 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 19:51:12 INFO mstransform::::casa ########################################## 2026-07-30 19:51:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-07-30 19:51:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-07-30 19:51:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:51:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms 2026-07-30 19:51:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:51:13 INFO MSTransformManager::open Select data 2026-07-30 19:51:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:13 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 19:51:15 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:12.465137 End time: 2026-07-30 19:51:16.318782 2026-07-30 19:51:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:16 INFO mstransform::::casa ########################################## 2026-07-30 19:51:16 INFO mstransform::::casa ########################################## 2026-07-30 19:51:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:16 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-07-30 19:51:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-07-30 19:51:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:51:16 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms 2026-07-30 19:51:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:51:16 INFO MSTransformManager::open Select data 2026-07-30 19:51:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:16 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 19:51:19 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:16.326928 End time: 2026-07-30 19:51:19.570711 2026-07-30 19:51:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:20 INFO mstransform::::casa ########################################## 2026-07-30 19:51:20 INFO mstransform::::casa ########################################## 2026-07-30 19:51:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:20 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 ) 2026-07-30 19:51:20 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 2026-07-30 19:51:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:51:20 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 2026-07-30 19:51:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:51:20 INFO MSTransformManager::open Select data 2026-07-30 19:51:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:20 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 19:51:23 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:19.584277 End time: 2026-07-30 19:51:24.214280 2026-07-30 19:51:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:24 INFO mstransform::::casa ########################################## 2026-07-30 19:51:24 INFO mstransform::::casa ########################################## 2026-07-30 19:51:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:24 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 ) 2026-07-30 19:51:24 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 2026-07-30 19:51:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:51:24 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 2026-07-30 19:51:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:51:24 INFO MSTransformManager::open Select data 2026-07-30 19:51:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:24 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-07-30 19:51:30 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:24.229627 End time: 2026-07-30 19:51:31.243936 2026-07-30 19:51:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:31 INFO mstransform::::casa ########################################## 2026-07-30 19:51:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:51:31 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. 2026-07-30 19:51:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:12.289501 End time: 2026-07-30 19:51:33.134459 2026-07-30 19:51:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:33 INFO mstransform::::casa ########################################## 2026-07-30 19:51:33 INFO mstransform::::casa ########################################## 2026-07-30 19:51:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:33 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 ) 2026-07-30 19:51:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:51:33 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:51:33 INFO mstransform::::casa ########################################## 2026-07-30 19:51:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:33 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 ) 2026-07-30 19:51:33 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 19:51:33 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 2026-07-30 19:51:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:51:33 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 2026-07-30 19:51:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:33 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 19:51:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:51:33 INFO MSTransformManager::open Select data 2026-07-30 19:51:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:37 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:33.334858 End time: 2026-07-30 19:51:37.837580 2026-07-30 19:51:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:38 INFO mstransform::::casa ########################################## 2026-07-30 19:51:38 INFO mstransform::::casa ########################################## 2026-07-30 19:51:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:38 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 ) 2026-07-30 19:51:38 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 19:51:38 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 2026-07-30 19:51:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:51:38 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 2026-07-30 19:51:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:38 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 19:51:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:51:38 INFO MSTransformManager::open Select data 2026-07-30 19:51:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:42 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:37.852547 End time: 2026-07-30 19:51:43.498372 2026-07-30 19:51:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:43 INFO mstransform::::casa ########################################## 2026-07-30 19:51:44 INFO mstransform::::casa ########################################## 2026-07-30 19:51:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:44 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 ) 2026-07-30 19:51:44 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 19:51:44 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 2026-07-30 19:51:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:51:44 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 2026-07-30 19:51:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:44 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 19:51:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:51:44 INFO MSTransformManager::open Select data 2026-07-30 19:51:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:51:58 INFO mstransform::::casa Apply the transformations 2026-07-30 19:51:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:43.511077 End time: 2026-07-30 19:51:59.193449 2026-07-30 19:51:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:51:59 INFO mstransform::::casa ########################################## 2026-07-30 19:51:59 INFO mstransform::::casa ########################################## 2026-07-30 19:51:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:51:59 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 ) 2026-07-30 19:51:59 INFO mstransform::::casa Apply Hanning smoothing 2026-07-30 19:51:59 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 2026-07-30 19:51:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:51:59 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 2026-07-30 19:51:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:51:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:51:59 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-07-30 19:51:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:51:59 INFO MSTransformManager::open Select data 2026-07-30 19:51:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:03 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:59.209394 End time: 2026-07-30 19:52:03.320449 2026-07-30 19:52:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:03 INFO mstransform::::casa ########################################## 2026-07-30 19:52:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:52:03 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. 2026-07-30 19:52:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:51:33.154172 End time: 2026-07-30 19:52:04.562406 2026-07-30 19:52:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:05 INFO mstransform::::casa ########################################## .2026-07-30 19:52:05 INFO mstransform::::casa ########################################## 2026-07-30 19:52:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:05 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 ) 2026-07-30 19:52:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:52:05 INFO mstransform::::casa ########################################## 2026-07-30 19:52:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:05 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/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 ) 2026-07-30 19:52:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:05 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 2026-07-30 19:52:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:05 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-07-30 19:52:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-07-30 19:52:05 INFO MSTransformManager::open Select data 2026-07-30 19:52:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:07 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:05.083610 End time: 2026-07-30 19:52:07.786358 2026-07-30 19:52:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:08 INFO mstransform::::casa ########################################## 2026-07-30 19:52:08 INFO mstransform::::casa ########################################## 2026-07-30 19:52:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:08 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/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 ) 2026-07-30 19:52:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:08 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 2026-07-30 19:52:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:08 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-07-30 19:52:08 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:52:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:08 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-07-30 19:52:08 INFO MSTransformManager::open Select data 2026-07-30 19:52:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:10 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:07.799371 End time: 2026-07-30 19:52:11.578588 2026-07-30 19:52:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:12 INFO mstransform::::casa ########################################## 2026-07-30 19:52:12 INFO mstransform::::casa ########################################## 2026-07-30 19:52:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:52:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:12 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:12 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 2026-07-30 19:52:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:12 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-07-30 19:52:12 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:52:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:12 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-07-30 19:52:12 INFO MSTransformManager::open Select data 2026-07-30 19:52:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:16 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:11.594425 End time: 2026-07-30 19:52:16.667209 2026-07-30 19:52:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:17 INFO mstransform::::casa ########################################## 2026-07-30 19:52:17 INFO mstransform::::casa ########################################## 2026-07-30 19:52:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:17 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/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 ) 2026-07-30 19:52:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:17 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 2026-07-30 19:52:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:17 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:52:17 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 19:52:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:17 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:52:17 INFO MSTransformManager::open Select data 2026-07-30 19:52:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:18 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:16.679711 End time: 2026-07-30 19:52:18.738853 2026-07-30 19:52:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:19 INFO mstransform::::casa ########################################## 2026-07-30 19:52:19 INFO mstransform::::casa ########################################## 2026-07-30 19:52:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:19 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/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 ) 2026-07-30 19:52:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:19 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 2026-07-30 19:52:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:19 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-07-30 19:52:19 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 19:52:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:19 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-07-30 19:52:19 INFO MSTransformManager::open Select data 2026-07-30 19:52:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:21 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:18.750718 End time: 2026-07-30 19:52:22.555025 2026-07-30 19:52:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:23 INFO mstransform::::casa ########################################## 2026-07-30 19:52:23 INFO mstransform::::casa ########################################## 2026-07-30 19:52:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='5:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=5, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:52:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-07-30 19:52:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:23 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-07-30 19:52:23 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-07-30 19:52:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:23 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-07-30 19:52:23 INFO MSTransformManager::open Select data 2026-07-30 19:52:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:26 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:22.571521 End time: 2026-07-30 19:52:27.838030 2026-07-30 19:52:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:28 INFO mstransform::::casa ########################################## 2026-07-30 19:52:28 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:52:28 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:52:28 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:52:28 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:52:28 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:52:28 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:52:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:52:29 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. 2026-07-30 19:52:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:04.932325 End time: 2026-07-30 19:52:30.396519 2026-07-30 19:52:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:30 INFO mstransform::::casa ########################################## .2026-07-30 19:52:31 INFO mstransform::::casa ########################################## 2026-07-30 19:52:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:31 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 ) 2026-07-30 19:52:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:52:31 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:52:31 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... 2026-07-30 19:52:31 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 19:52:31 INFO mstransform::::casa ########################################## 2026-07-30 19:52:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:52:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:31 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 2026-07-30 19:52:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:31 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:52:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:52:31 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:52:31 INFO MSTransformManager::open Select data 2026-07-30 19:52:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:31 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:32 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:30.809121 End time: 2026-07-30 19:52:32.998806 2026-07-30 19:52:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:33 INFO mstransform::::casa ########################################## 2026-07-30 19:52:33 INFO mstransform::::casa ########################################## 2026-07-30 19:52:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:52:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:33 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 2026-07-30 19:52:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:33 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:52:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:52:33 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:52:33 INFO MSTransformManager::open Select data 2026-07-30 19:52:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:33 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:35 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:33.011833 End time: 2026-07-30 19:52:35.539209 2026-07-30 19:52:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:36 INFO mstransform::::casa ########################################## 2026-07-30 19:52:36 INFO mstransform::::casa ########################################## 2026-07-30 19:52:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:36 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/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 ) 2026-07-30 19:52:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:36 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 2026-07-30 19:52:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:36 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:52:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:52:36 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:52:36 INFO MSTransformManager::open Select data 2026-07-30 19:52:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:36 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:38 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:35.553497 End time: 2026-07-30 19:52:39.747861 2026-07-30 19:52:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:40 INFO mstransform::::casa ########################################## 2026-07-30 19:52:40 INFO mstransform::::casa ########################################## 2026-07-30 19:52:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:52:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:40 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 2026-07-30 19:52:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:40 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:52:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:40 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:52:40 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:52:40 INFO MSTransformManager::open Select data 2026-07-30 19:52:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:40 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:43 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:39.763061 End time: 2026-07-30 19:52:43.711728 2026-07-30 19:52:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:44 INFO mstransform::::casa ########################################## 2026-07-30 19:52:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:52:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms to the other MMS members. 2026-07-30 19:52:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:30.617585 End time: 2026-07-30 19:52:44.670774 2026-07-30 19:52:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:45 INFO mstransform::::casa ########################################## .2026-07-30 19:52:45 INFO mstransform::::casa ########################################## 2026-07-30 19:52:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:45 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 ) 2026-07-30 19:52:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:52:45 INFO mstransform::::casa ########################################## 2026-07-30 19:52:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:52:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0000.ms 2026-07-30 19:52:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:52:45 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:52:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:52:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:52:45 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:52:45 INFO MSTransformManager::open Select data 2026-07-30 19:52:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:45 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:47 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:45.045021 End time: 2026-07-30 19:52:47.271496 2026-07-30 19:52:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:47 INFO mstransform::::casa ########################################## 2026-07-30 19:52:47 INFO mstransform::::casa ########################################## 2026-07-30 19:52:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:47 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/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 ) 2026-07-30 19:52:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:47 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:47 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 2026-07-30 19:52:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:47 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:52:47 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-07-30 19:52:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:52:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-07-30 19:52:47 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:52:47 INFO MSTransformManager::open Select data 2026-07-30 19:52:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:47 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:49 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:47.283005 End time: 2026-07-30 19:52:50.037451 2026-07-30 19:52:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:50 INFO mstransform::::casa ########################################## 2026-07-30 19:52:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:52:50 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. 2026-07-30 19:52:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:44.893314 End time: 2026-07-30 19:52:50.329090 2026-07-30 19:52:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:50 INFO mstransform::::casa ########################################## .2026-07-30 19:52:51 INFO mstransform::::casa ########################################## 2026-07-30 19:52:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:51 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 ) 2026-07-30 19:52:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:52:51 INFO mstransform::::casa ########################################## 2026-07-30 19:52:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:51 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/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 ) 2026-07-30 19:52:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:51 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 2026-07-30 19:52:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:51 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-07-30 19:52:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:51 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-07-30 19:52:51 INFO MSTransformManager::open Select data 2026-07-30 19:52:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:52 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:50.685091 End time: 2026-07-30 19:52:52.977096 2026-07-30 19:52:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:53 INFO mstransform::::casa ########################################## 2026-07-30 19:52:53 INFO mstransform::::casa ########################################## 2026-07-30 19:52:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:53 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/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 ) 2026-07-30 19:52:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:53 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 2026-07-30 19:52:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:53 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-07-30 19:52:53 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:52:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:53 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-07-30 19:52:53 INFO MSTransformManager::open Select data 2026-07-30 19:52:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:53 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:55 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:52.984678 End time: 2026-07-30 19:52:55.253728 2026-07-30 19:52:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:55 INFO mstransform::::casa ########################################## 2026-07-30 19:52:55 INFO mstransform::::casa ########################################## 2026-07-30 19:52:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:55 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/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 ) 2026-07-30 19:52:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:55 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 2026-07-30 19:52:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:55 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-07-30 19:52:55 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:52:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:55 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-07-30 19:52:55 INFO MSTransformManager::open Select data 2026-07-30 19:52:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:55 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:57 INFO mstransform::::casa Apply the transformations 2026-07-30 19:52:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:55.263732 End time: 2026-07-30 19:52:57.575975 2026-07-30 19:52:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:52:58 INFO mstransform::::casa ########################################## 2026-07-30 19:52:58 INFO mstransform::::casa ########################################## 2026-07-30 19:52:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:52:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:52:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:52:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:52:58 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 2026-07-30 19:52:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:52:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:52:58 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-07-30 19:52:58 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-07-30 19:52:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:52:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:52:58 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-07-30 19:52:58 INFO MSTransformManager::open Select data 2026-07-30 19:52:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:52:58 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:52:59 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:57.581487 End time: 2026-07-30 19:52:59.839381 2026-07-30 19:53:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:00 INFO mstransform::::casa ########################################## 2026-07-30 19:53:00 INFO mstransform::::casa ########################################## 2026-07-30 19:53:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-07-30 19:53:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:53:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:53:00 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 2026-07-30 19:53:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:00 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-07-30 19:53:00 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 19:53:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:53:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:00 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-07-30 19:53:00 INFO MSTransformManager::open Select data 2026-07-30 19:53:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:01 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:59.855446 End time: 2026-07-30 19:53:01.719221 2026-07-30 19:53:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:02 INFO mstransform::::casa ########################################## 2026-07-30 19:53:02 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:53:02 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:53:02 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:53:02 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:53:02 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:53:02 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:53:02 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:53:02 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. 2026-07-30 19:53:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:52:50.544758 End time: 2026-07-30 19:53:03.132018 2026-07-30 19:53:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:03 INFO mstransform::::casa ########################################## .2026-07-30 19:53:04 INFO mstransform::::casa ########################################## 2026-07-30 19:53:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:04 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 ) 2026-07-30 19:53:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:53:04 INFO mstransform::::casa ########################################## 2026-07-30 19:53:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:04 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 ) 2026-07-30 19:53:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:53:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:04 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 2026-07-30 19:53:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:04 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:53:04 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-07-30 19:53:04 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-07-30 19:53:04 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:53:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:53:04 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:53:04 INFO MSTransformManager::open Select data 2026-07-30 19:53:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:04 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:08 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:53:08 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:03.783875 End time: 2026-07-30 19:53:09.267616 2026-07-30 19:53:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:09 INFO mstransform::::casa ########################################## 2026-07-30 19:53:09 INFO mstransform::::casa ########################################## 2026-07-30 19:53:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:09 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 ) 2026-07-30 19:53:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:53:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:09 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 2026-07-30 19:53:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:09 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:53:09 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-07-30 19:53:09 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-07-30 19:53:09 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:53:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:09 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:53:09 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:53:09 INFO MSTransformManager::open Select data 2026-07-30 19:53:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:09 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:53:12 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:09.283415 End time: 2026-07-30 19:53:14.967658 2026-07-30 19:53:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:15 INFO mstransform::::casa ########################################## 2026-07-30 19:53:15 INFO mstransform::::casa ########################################## 2026-07-30 19:53:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:15 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 ) 2026-07-30 19:53:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:53:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:15 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 2026-07-30 19:53:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:15 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:53:15 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-07-30 19:53:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-07-30 19:53:15 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:53:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:53:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:53:15 INFO MSTransformManager::open Select data 2026-07-30 19:53:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:15 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:53:18 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:14.983988 End time: 2026-07-30 19:53:19.388311 2026-07-30 19:53:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:19 INFO mstransform::::casa ########################################## 2026-07-30 19:53:19 INFO mstransform::::casa ########################################## 2026-07-30 19:53:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:19 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 ) 2026-07-30 19:53:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:53:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:19 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 2026-07-30 19:53:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:19 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:53:19 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-07-30 19:53:19 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-07-30 19:53:19 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:53:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:19 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:53:19 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:53:19 INFO MSTransformManager::open Select data 2026-07-30 19:53:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:20 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:53:22 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:19.405160 End time: 2026-07-30 19:53:23.646051 2026-07-30 19:53:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:24 INFO mstransform::::casa ########################################## 2026-07-30 19:53:24 INFO mstransform::::casa ########################################## 2026-07-30 19:53:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:24 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 ) 2026-07-30 19:53:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:53:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:24 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 2026-07-30 19:53:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:24 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:53:24 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-07-30 19:53:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-07-30 19:53:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:53:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:53:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:53:24 INFO MSTransformManager::open Select data 2026-07-30 19:53:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:24 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:53:27 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:23.661238 End time: 2026-07-30 19:53:28.849499 2026-07-30 19:53:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:29 INFO mstransform::::casa ########################################## 2026-07-30 19:53:29 INFO mstransform::::casa ########################################## 2026-07-30 19:53:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:29 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/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 ) 2026-07-30 19:53:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-07-30 19:53:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:29 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 2026-07-30 19:53:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:29 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-07-30 19:53:29 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-07-30 19:53:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-07-30 19:53:29 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-07-30 19:53:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-07-30 19:53:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-07-30 19:53:29 INFO MSTransformManager::open Select data 2026-07-30 19:53:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:29 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:53:34 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:28.865159 End time: 2026-07-30 19:53:34.618085 2026-07-30 19:53:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:35 INFO mstransform::::casa ########################################## 2026-07-30 19:53:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:53:35 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0000.ms to the other MMS members. 2026-07-30 19:53:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:03.589845 End time: 2026-07-30 19:53:36.054790 2026-07-30 19:53:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:36 INFO mstransform::::casa ########################################## .2026-07-30 19:53:36 INFO mstransform::::casa ########################################## 2026-07-30 19:53:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:36 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='inpmms14.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:53:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:53:37 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:53:37 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-07-30 19:53:37 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 19:53:37 INFO mstransform::::casa ########################################## 2026-07-30 19:53:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.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 ) 2026-07-30 19:53:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:53:37 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:53:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0000.ms 2026-07-30 19:53:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:37 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:53:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:37 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:53:37 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:53:37 INFO MSTransformManager::open Select data 2026-07-30 19:53:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:37 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:39 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:36.615074 End time: 2026-07-30 19:53:39.404425 2026-07-30 19:53:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:39 INFO mstransform::::casa ########################################## 2026-07-30 19:53:39 INFO mstransform::::casa ########################################## 2026-07-30 19:53:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:39 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/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 ) 2026-07-30 19:53:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:53:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:53:39 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 2026-07-30 19:53:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:53:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:53:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:53:39 INFO MSTransformManager::open Select data 2026-07-30 19:53:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:39 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:42 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:39.419465 End time: 2026-07-30 19:53:42.473195 2026-07-30 19:53:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:42 INFO mstransform::::casa ########################################## 2026-07-30 19:53:42 INFO mstransform::::casa ########################################## 2026-07-30 19:53:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:42 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/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 ) 2026-07-30 19:53:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:53:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:53:43 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 2026-07-30 19:53:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:43 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:53:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:53:43 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:53:43 INFO MSTransformManager::open Select data 2026-07-30 19:53:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:43 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:45 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:42.482726 End time: 2026-07-30 19:53:45.465826 2026-07-30 19:53:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:45 INFO mstransform::::casa ########################################## 2026-07-30 19:53:45 INFO mstransform::::casa ########################################## 2026-07-30 19:53:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:45 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/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 ) 2026-07-30 19:53:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:53:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:53:46 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 2026-07-30 19:53:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:46 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-07-30 19:53:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:53:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-07-30 19:53:46 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-07-30 19:53:46 INFO MSTransformManager::open Select data 2026-07-30 19:53:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:46 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:48 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:45.478486 End time: 2026-07-30 19:53:48.385760 2026-07-30 19:53:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:48 INFO mstransform::::casa ########################################## 2026-07-30 19:53:48 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:53:48 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. 2026-07-30 19:53:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:36.453029 End time: 2026-07-30 19:53:49.488072 2026-07-30 19:53:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:49 INFO mstransform::::casa ########################################## 2026-07-30 19:53:49 INFO mstransform::::casa ########################################## 2026-07-30 19:53:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:49 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 ) 2026-07-30 19:53:50 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-07-30 19:53:50 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-07-30 19:53:50 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-07-30 19:53:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:53:50 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:53:50 INFO mstransform::::casa ########################################## 2026-07-30 19:53:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:50 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 ) 2026-07-30 19:53:50 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-07-30 19:53:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-07-30 19:53:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:50 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 2026-07-30 19:53:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:50 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:53:50 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-07-30 19:53:50 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:53:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:50 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:53:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:50 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-07-30 19:53:50 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:53:50 INFO MSTransformManager::open Select data 2026-07-30 19:53:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:50 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:53:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:53:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 19:53:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 19:53:52 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 2026-07-30 19:53:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:53:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:53:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-07-30 19:53:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:53:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-07-30 19:53:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-07-30 19:53:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 19:53:52 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 2026-07-30 19:53:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:53:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:53:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:53:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:53:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:53:52 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:49.756248 End time: 2026-07-30 19:53:52.670807 2026-07-30 19:53:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:53 INFO mstransform::::casa ########################################## 2026-07-30 19:53:53 INFO mstransform::::casa ########################################## 2026-07-30 19:53:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:53:53 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 ) 2026-07-30 19:53:53 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-07-30 19:53:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-07-30 19:53:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:53:53 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 2026-07-30 19:53:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:53:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:53:53 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:53:53 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-07-30 19:53:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-07-30 19:53:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:53:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:53:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:53:53 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-07-30 19:53:53 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-07-30 19:53:53 INFO MSTransformManager::open Select data 2026-07-30 19:53:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:53:53 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:54 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-07-30 19:53:54 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:53:54 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 19:53:54 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 19:53:54 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 2026-07-30 19:53:54 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:53:54 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:53:54 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-07-30 19:53:54 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:53:54 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-07-30 19:53:54 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-07-30 19:53:54 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 19:53:54 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 2026-07-30 19:53:54 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-07-30 19:53:54 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-07-30 19:53:54 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-07-30 19:53:54 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-07-30 19:53:54 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-07-30 19:53:54 INFO mstransform::::casa Apply the transformations 2026-07-30 19:53:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:52.680783 End time: 2026-07-30 19:53:54.547730 2026-07-30 19:53:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:55 INFO mstransform::::casa ########################################## 2026-07-30 19:53:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:53:55 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. 2026-07-30 19:53:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:53:49.493964 End time: 2026-07-30 19:53:55.263252 2026-07-30 19:53:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:53:55 INFO mstransform::::casa ########################################## 2026-07-30 19:53:55 INFO cvel::::casa ########################################## 2026-07-30 19:53:55 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-07-30 19:53:55 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 ) 2026-07-30 19:53:55 INFO cvel::::casa Creating selected SubMS ... 2026-07-30 19:53:55 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-07-30 19:53:55 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:53:58 INFO SubMS::doChannelMods() Data binned. 2026-07-30 19:54:00 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-07-30 19:54:00 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-07-30 19:54:00 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-07-30 19:54:00 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-07-30 19:54:00 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-07-30 19:54:00 INFO ms::cvel Starting combination of spectral windows ... 2026-07-30 19:54:00 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-07-30 19:54:00 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-07-30 19:54:00 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-07-30 19:54:00 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. 2026-07-30 19:54:01 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-07-30 19:54:02 INFO SubMS::combineSpws() Spectral window combination complete. 2026-07-30 19:54:02 INFO ms::cvel 2026-07-30 19:54:02 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-07-30 19:54:02 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-07-30 19:54:02 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-07-30 19:54:02 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Number of channels = 68 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-07-30 19:54:02 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-07-30 19:54:02 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-07-30 19:54:02 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. 2026-07-30 19:54:02 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-07-30 19:54:02 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-07-30 19:54:02 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-07-30 19:54:02 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-07-30 19:54:02 INFO Clearing all model records in MS header. 2026-07-30 19:54:03 INFO cvel::::casa Task cvel complete. Start time: 2026-07-30 19:53:55.313100 End time: 2026-07-30 19:54:02.761090 2026-07-30 19:54:03 INFO cvel::::casa ##### End Task: cvel ##### 2026-07-30 19:54:03 INFO cvel::::casa ########################################## .2026-07-30 19:54:03 INFO mstransform::::casa ########################################## 2026-07-30 19:54:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:03 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 ) 2026-07-30 19:54:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:54:03 INFO mstransform::::casa ########################################## 2026-07-30 19:54:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:03 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/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 ) 2026-07-30 19:54:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:54:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:54:03 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 2026-07-30 19:54:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:54:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:54:03 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-07-30 19:54:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:54:03 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-07-30 19:54:03 INFO MSTransformManager::open Select data 2026-07-30 19:54:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:03 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:06 INFO mstransform::::casa Apply the transformations 2026-07-30 19:54:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:03.258069 End time: 2026-07-30 19:54:07.063371 2026-07-30 19:54:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:07 INFO mstransform::::casa ########################################## 2026-07-30 19:54:07 INFO mstransform::::casa ########################################## 2026-07-30 19:54:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:07 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/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 ) 2026-07-30 19:54:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-07-30 19:54:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-07-30 19:54:07 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 2026-07-30 19:54:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:54:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:54:07 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-07-30 19:54:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-07-30 19:54:07 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-07-30 19:54:07 INFO MSTransformManager::open Select data 2026-07-30 19:54:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:07 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:17 INFO mstransform::::casa Apply the transformations 2026-07-30 19:54:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:07.078058 End time: 2026-07-30 19:54:19.541181 2026-07-30 19:54:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:20 INFO mstransform::::casa ########################################## 2026-07-30 19:54:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:54:20 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. 2026-07-30 19:54:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:03.097713 End time: 2026-07-30 19:54:20.617543 2026-07-30 19:54:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:21 INFO mstransform::::casa ########################################## 2026-07-30 19:54:21 INFO mstransform::::casa ########################################## 2026-07-30 19:54:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:21 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 ) 2026-07-30 19:54:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:54:21 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:54:21 INFO mstransform::::casa ########################################## 2026-07-30 19:54:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:21 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 ) 2026-07-30 19:54:21 INFO mstransform::::casa Parse regridding parameters 2026-07-30 19:54:21 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 2026-07-30 19:54:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:54:21 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 2026-07-30 19:54:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:54:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:54:21 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-07-30 19:54:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 19:54:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 19:54:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 19:54:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 19:54:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 19:54:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 19:54:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:54:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:54:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-07-30 19:54:21 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-07-30 19:54:21 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-07-30 19:54:21 INFO MSTransformManager::open Select data 2026-07-30 19:54:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:21 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:26 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-07-30 19:54:26 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 2026-07-30 19:54:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:54:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:20.719187 End time: 2026-07-30 19:54:27.634209 2026-07-30 19:54:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:28 INFO mstransform::::casa ########################################## 2026-07-30 19:54:28 INFO mstransform::::casa ########################################## 2026-07-30 19:54:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:28 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 ) 2026-07-30 19:54:28 INFO mstransform::::casa Parse regridding parameters 2026-07-30 19:54:28 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 2026-07-30 19:54:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:54:28 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 2026-07-30 19:54:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:54:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:54:28 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-07-30 19:54:28 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 19:54:28 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 19:54:28 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 19:54:28 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 19:54:28 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 19:54:28 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 19:54:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:54:28 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-07-30 19:54:28 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-07-30 19:54:28 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-07-30 19:54:28 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-07-30 19:54:28 INFO MSTransformManager::open Select data 2026-07-30 19:54:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:28 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-07-30 19:54:33 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-07-30 19:54:33 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 2026-07-30 19:54:33 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:54:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:27.649923 End time: 2026-07-30 19:54:33.438932 2026-07-30 19:54:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:33 INFO mstransform::::casa ########################################## 2026-07-30 19:54:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:54:33 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. 2026-07-30 19:54:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:20.624096 End time: 2026-07-30 19:54:33.846095 2026-07-30 19:54:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:34 INFO mstransform::::casa ########################################## 2026-07-30 19:54:34 INFO listobs::::casa ########################################## 2026-07-30 19:54:34 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-07-30 19:54:34 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 ) 2026-07-30 19:54:34 INFO listobs::ms::summary ================================================================================ 2026-07-30 19:54:34 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-07-30 19:54:34 INFO listobs::ms::summary+ ================================================================================ 2026-07-30 19:54:34 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-07-30 19:54:34 INFO listobs::ms::summary+ Observation: EVLA 2026-07-30 19:54:34 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-07-30 19:54:34 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-07-30 19:54:34 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-07-30 19:54:34 INFO listobs::ms::summary 2026-07-30 19:54:34 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-07-30 19:54:34 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-07-30 19:54:34 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] 2026-07-30 19:54:34 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] 2026-07-30 19:54:34 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-07-30 19:54:34 INFO listobs::ms::summary Fields: 1 2026-07-30 19:54:34 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-07-30 19:54:34 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-07-30 19:54:34 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-07-30 19:54:34 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-07-30 19:54:34 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-07-30 19:54:34 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-07-30 19:54:34 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-07-30 19:54:34 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-07-30 19:54:34 INFO listobs::ms::summary Sources: 8 2026-07-30 19:54:34 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-07-30 19:54:34 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-07-30 19:54:34 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-07-30 19:54:34 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-07-30 19:54:34 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-07-30 19:54:34 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-07-30 19:54:34 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-07-30 19:54:34 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-07-30 19:54:34 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-07-30 19:54:34 INFO listobs::ms::summary Antennas: 4: 2026-07-30 19:54:34 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-07-30 19:54:34 INFO listobs::ms::summary+ East North Elevation x y z 2026-07-30 19:54:34 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 2026-07-30 19:54:34 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 2026-07-30 19:54:34 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 2026-07-30 19:54:34 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 2026-07-30 19:54:34 INFO listobs::::casa Task listobs complete. Start time: 2026-07-30 19:54:33.871032 End time: 2026-07-30 19:54:33.905778 2026-07-30 19:54:34 INFO listobs::::casa ##### End Task: listobs ##### 2026-07-30 19:54:34 INFO listobs::::casa ########################################## .s2026-07-30 19:54:34 INFO partition::::casa ########################################## 2026-07-30 19:54:34 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:54:34 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='' ) 2026-07-30 19:54:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:54:34 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:54:34 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... 2026-07-30 19:54:34 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-07-30 19:54:34 INFO partition::::casa ########################################## 2026-07-30 19:54:34 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:54:34 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]))' ) 2026-07-30 19:54:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 19:54:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:54:34 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 2026-07-30 19:54:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:34 INFO MSTransformManager::open Select data 2026-07-30 19:54:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:34 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:38 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:54:39 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:54:34.280733 End time: 2026-07-30 19:54:38.907756 2026-07-30 19:54:39 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:54:39 INFO partition::::casa ########################################## 2026-07-30 19:54:39 INFO partition::::casa ########################################## 2026-07-30 19:54:39 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:54:39 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]))' ) 2026-07-30 19:54:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 19:54:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:54:39 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 2026-07-30 19:54:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:39 INFO MSTransformManager::open Select data 2026-07-30 19:54:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:39 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:42 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:54:43 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:54:38.916629 End time: 2026-07-30 19:54:42.527106 2026-07-30 19:54:43 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:54:43 INFO partition::::casa ########################################## 2026-07-30 19:54:43 INFO partition::::casa ########################################## 2026-07-30 19:54:43 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:54:43 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]))' ) 2026-07-30 19:54:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 19:54:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:54:43 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 2026-07-30 19:54:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:43 INFO MSTransformManager::open Select data 2026-07-30 19:54:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:43 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:47 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:54:47 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:54:42.531545 End time: 2026-07-30 19:54:47.328987 2026-07-30 19:54:47 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:54:47 INFO partition::::casa ########################################## 2026-07-30 19:54:47 INFO partition::::casa ########################################## 2026-07-30 19:54:47 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:54:47 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [49]))' ) 2026-07-30 19:54:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-07-30 19:54:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:54:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-07-30 19:54:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:47 INFO MSTransformManager::open Select data 2026-07-30 19:54:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:47 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-07-30 19:54:51 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:54:53 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:54:47.338065 End time: 2026-07-30 19:54:52.561099 2026-07-30 19:54:53 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:54:53 INFO partition::::casa ########################################## 2026-07-30 19:54:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:54:53 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. 2026-07-30 19:54:54 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-07-30 19:54:54 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:54:54 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-07-30 19:54:54 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:54:34.152404 End time: 2026-07-30 19:54:54.235543 2026-07-30 19:54:54 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:54:54 INFO partition::::casa ########################################## 2026-07-30 19:54:54 INFO mstransform::::casa ########################################## 2026-07-30 19:54:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:54 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 ) 2026-07-30 19:54:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:54:54 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:54:54 INFO mstransform::::casa ########################################## 2026-07-30 19:54:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:54 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 ) 2026-07-30 19:54:54 INFO mstransform::::casa Parse regridding parameters 2026-07-30 19:54:54 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 2026-07-30 19:54:54 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:54:54 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 2026-07-30 19:54:54 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 19:54:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:54:54 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 19:54:54 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 19:54:54 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 19:54:54 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 19:54:54 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 19:54:54 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 19:54:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 19:54:54 INFO MSTransformManager::open Select data 2026-07-30 19:54:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:54 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-07-30 19:54:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:54.396843 End time: 2026-07-30 19:54:54.431586 2026-07-30 19:54:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:54 INFO mstransform::::casa ########################################## 2026-07-30 19:54:54 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-07-30 19:54:54 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 2026-07-30 19:54:54 INFO mstransform::::casa ########################################## 2026-07-30 19:54:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:54 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 ) 2026-07-30 19:54:54 INFO mstransform::::casa Parse regridding parameters 2026-07-30 19:54:54 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 2026-07-30 19:54:54 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:54:54 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 2026-07-30 19:54:54 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 19:54:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:54:54 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 19:54:54 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 19:54:54 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 19:54:54 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 19:54:54 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 19:54:54 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 19:54:54 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 19:54:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 19:54:54 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 19:54:54 INFO MSTransformManager::open Select data 2026-07-30 19:54:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:54:58 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 19:54:58 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 2026-07-30 19:54:58 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:58 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-07-30 19:54:59 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 2026-07-30 19:54:59 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-07-30 19:54:59 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 2026-07-30 19:54:59 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 19:54:59 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-07-30 19:54:59 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 2026-07-30 19:54:59 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:54:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:54.436987 End time: 2026-07-30 19:54:59.263281 2026-07-30 19:54:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:54:59 INFO mstransform::::casa ########################################## 2026-07-30 19:54:59 INFO mstransform::::casa ########################################## 2026-07-30 19:54:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:54:59 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 ) 2026-07-30 19:54:59 INFO mstransform::::casa Parse regridding parameters 2026-07-30 19:54:59 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 2026-07-30 19:54:59 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:54:59 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 2026-07-30 19:54:59 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 19:54:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:54:59 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 19:54:59 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 19:54:59 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 19:54:59 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 19:54:59 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 19:54:59 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 19:54:59 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 19:54:59 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 19:54:59 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 19:54:59 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 19:54:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:54:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:54:59 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 19:54:59 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 19:54:59 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 19:54:59 INFO MSTransformManager::open Select data 2026-07-30 19:54:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-07-30 19:55:06 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 2026-07-30 19:55:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-07-30 19:55:06 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 2026-07-30 19:55:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-07-30 19:55:06 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 2026-07-30 19:55:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-07-30 19:55:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-07-30 19:55:06 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 2026-07-30 19:55:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-07-30 19:55:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:59.276824 End time: 2026-07-30 19:55:06.476497 2026-07-30 19:55:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:55:06 INFO mstransform::::casa ########################################## 2026-07-30 19:55:06 INFO mstransform::::casa ########################################## 2026-07-30 19:55:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:55:06 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 ) 2026-07-30 19:55:07 INFO mstransform::::casa Parse regridding parameters 2026-07-30 19:55:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-07-30 19:55:07 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0003.ms 2026-07-30 19:55:07 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-07-30 19:55:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:55:07 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-07-30 19:55:07 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-07-30 19:55:07 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 19:55:07 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-07-30 19:55:07 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-07-30 19:55:07 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-07-30 19:55:07 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-07-30 19:55:07 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-07-30 19:55:07 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-07-30 19:55:07 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-07-30 19:55:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:55:07 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-07-30 19:55:07 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-07-30 19:55:07 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-07-30 19:55:07 INFO MSTransformManager::open Select data 2026-07-30 19:55:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:07 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-07-30 19:55:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:55:06.491551 End time: 2026-07-30 19:55:06.569764 2026-07-30 19:55:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:55:07 INFO mstransform::::casa ########################################## 2026-07-30 19:55:07 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-07-30 19:55:07 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0003.ms 2026-07-30 19:55:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:55:07 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. 2026-07-30 19:55:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:54:54.245347 End time: 2026-07-30 19:55:07.241125 2026-07-30 19:55:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:55:07 INFO mstransform::::casa ########################################## .2026-07-30 19:55:08 INFO partition::::casa ########################################## 2026-07-30 19:55:08 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:08 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='' ) 2026-07-30 19:55:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:55:08 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-07-30 19:55:08 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... 2026-07-30 19:55:08 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-07-30 19:55:08 INFO partition::::casa ########################################## 2026-07-30 19:55:08 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:08 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-07-30 19:55:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:55:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms 2026-07-30 19:55:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:08 INFO MSTransformManager::open Select data 2026-07-30 19:55:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:08 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 19:55:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:12 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:55:14 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:07.671084 End time: 2026-07-30 19:55:14.286162 2026-07-30 19:55:14 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:14 INFO partition::::casa ########################################## 2026-07-30 19:55:14 INFO partition::::casa ########################################## 2026-07-30 19:55:14 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:14 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]))' ) 2026-07-30 19:55:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:55:14 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:14 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 2026-07-30 19:55:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:14 INFO MSTransformManager::open Select data 2026-07-30 19:55:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:14 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 19:55:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:17 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:55:18 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:14.295965 End time: 2026-07-30 19:55:17.942193 2026-07-30 19:55:18 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:18 INFO partition::::casa ########################################## 2026-07-30 19:55:18 INFO partition::::casa ########################################## 2026-07-30 19:55:18 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:18 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-07-30 19:55:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:55:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms 2026-07-30 19:55:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:18 INFO MSTransformManager::open Select data 2026-07-30 19:55:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:18 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 19:55:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:21 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:55:22 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:17.952675 End time: 2026-07-30 19:55:21.976656 2026-07-30 19:55:22 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:22 INFO partition::::casa ########################################## 2026-07-30 19:55:22 INFO partition::::casa ########################################## 2026-07-30 19:55:22 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:22 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]))' ) 2026-07-30 19:55:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:55:22 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:22 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 2026-07-30 19:55:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:22 INFO MSTransformManager::open Select data 2026-07-30 19:55:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:22 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 19:55:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:26 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:55:26 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:21.987023 End time: 2026-07-30 19:55:26.351074 2026-07-30 19:55:26 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:26 INFO partition::::casa ########################################## 2026-07-30 19:55:26 INFO partition::::casa ########################################## 2026-07-30 19:55:26 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:26 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]))' ) 2026-07-30 19:55:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:55:26 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:26 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 2026-07-30 19:55:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:26 INFO MSTransformManager::open Select data 2026-07-30 19:55:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:26 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 19:55:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:28 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:55:29 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:26.359298 End time: 2026-07-30 19:55:29.026603 2026-07-30 19:55:29 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:29 INFO partition::::casa ########################################## 2026-07-30 19:55:29 INFO partition::::casa ########################################## 2026-07-30 19:55:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:29 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.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]))' ) 2026-07-30 19:55:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:55:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:29 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.0005.ms 2026-07-30 19:55:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:29 INFO MSTransformManager::open Select data 2026-07-30 19:55:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:29 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 19:55:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:31 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:55:31 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:29.035760 End time: 2026-07-30 19:55:31.285391 2026-07-30 19:55:31 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:31 INFO partition::::casa ########################################## 2026-07-30 19:55:31 INFO partition::::casa ########################################## 2026-07-30 19:55:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-07-30 19:55:31 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]))' ) 2026-07-30 19:55:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:55:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:31 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 2026-07-30 19:55:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:31 INFO MSTransformManager::open Select data 2026-07-30 19:55:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:31 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-07-30 19:55:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:33 INFO partition::::casa Run the tool to partition the MS 2026-07-30 19:55:33 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:31.292382 End time: 2026-07-30 19:55:33.353151 2026-07-30 19:55:33 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:33 INFO partition::::casa ########################################## 2026-07-30 19:55:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:55:33 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. 2026-07-30 19:55:35 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-07-30 19:55:35 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:55:35 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-07-30 19:55:35 INFO partition::::casa Task partition complete. Start time: 2026-07-30 19:55:07.542121 End time: 2026-07-30 19:55:35.408034 2026-07-30 19:55:35 INFO partition::::casa ##### End Task: partition ##### 2026-07-30 19:55:35 INFO partition::::casa ########################################## 2026-07-30 19:55:35 INFO mstransform::::casa ########################################## 2026-07-30 19:55:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:55:35 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 ) 2026-07-30 19:55:36 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:55:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-07-30 19:55:36 INFO mstransform::::casa ########################################## 2026-07-30 19:55:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:55:36 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 ) 2026-07-30 19:55:36 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:55:36 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.0000.ms 2026-07-30 19:55:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:36 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.0000.ms 2026-07-30 19:55:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:55:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:55:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:55:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:55:36 INFO MSTransformManager::open Select data 2026-07-30 19:55:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:38 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:38 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:55:38 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 2026-07-30 19:55:38 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:55:38 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:55:38 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:55:38 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:55:38 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:38 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:55:38 INFO . 0: 2026-07-30 19:55:38 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:55:38 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:55:38 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:55:38 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:38 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:38 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:55:38 INFO . 0: 2026-07-30 19:55:38 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:55:38 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:55:38 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:55:38 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:38 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:38 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:55:38 WARN . The following callib entry matches no data 2026-07-30 19:55:38 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-07-30 19:55:38 WARN + . 0: 2026-07-30 19:55:38 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:55:38 WARN + CT: tinterp=nearest finterp= 2026-07-30 19:55:38 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:55:38 WARN + spwmap=[] antmap=[] 2026-07-30 19:55:38 INFO . 1: 2026-07-30 19:55:38 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:55:38 INFO + CT: tinterp=linear finterp= 2026-07-30 19:55:38 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:55:38 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:38 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:55:38 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:55:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:55:38 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:55:38 INFO mstransform::::casa Apply the transformations 2026-07-30 19:55:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:55:35.642901 End time: 2026-07-30 19:55:41.377321 2026-07-30 19:55:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:55:41 INFO mstransform::::casa ########################################## 2026-07-30 19:55:41 INFO mstransform::::casa ########################################## 2026-07-30 19:55:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:55:41 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 ) 2026-07-30 19:55:41 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:55:41 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 2026-07-30 19:55:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:41 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 2026-07-30 19:55:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:55:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:55:41 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:55:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:41 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:55:41 INFO MSTransformManager::open Select data 2026-07-30 19:55:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:50 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:55:50 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 2026-07-30 19:55:50 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:55:50 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:55:50 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:55:50 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:55:50 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:50 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:55:50 INFO . 0: 2026-07-30 19:55:50 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:55:50 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:55:50 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:55:50 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:50 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:50 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:55:50 INFO . 0: 2026-07-30 19:55:50 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:55:50 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:55:50 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:55:50 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:50 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:50 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:55:50 WARN . The following callib entry matches no data 2026-07-30 19:55:50 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-07-30 19:55:50 WARN + . 0: 2026-07-30 19:55:50 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:55:50 WARN + CT: tinterp=nearest finterp= 2026-07-30 19:55:50 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:55:50 WARN + spwmap=[] antmap=[] 2026-07-30 19:55:50 INFO . 1: 2026-07-30 19:55:50 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:55:50 INFO + CT: tinterp=linear finterp= 2026-07-30 19:55:50 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:55:50 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:50 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:55:50 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:55:50 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:55:50 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:55:50 INFO mstransform::::casa Apply the transformations 2026-07-30 19:55:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:55:41.394059 End time: 2026-07-30 19:55:52.369874 2026-07-30 19:55:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:55:52 INFO mstransform::::casa ########################################## 2026-07-30 19:55:52 INFO mstransform::::casa ########################################## 2026-07-30 19:55:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:55:52 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 ) 2026-07-30 19:55:52 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:55:52 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 2026-07-30 19:55:52 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:52 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 2026-07-30 19:55:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:55:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:55:52 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:55:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:52 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:55:52 INFO MSTransformManager::open Select data 2026-07-30 19:55:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:55:55 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:55:55 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:55:55 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-07-30 19:55:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:55:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:55:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:55:55 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:55:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:55 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:55:55 INFO . 0: 2026-07-30 19:55:55 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:55:55 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:55:55 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:55:55 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:55 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:55:55 INFO . 0: 2026-07-30 19:55:55 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:55:55 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:55:55 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:55:55 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:55 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:55:55 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:55:55 INFO . 0: 2026-07-30 19:55:55 INFO + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:55:55 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:55:55 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:55:55 INFO + spwmap=[] antmap=[] 2026-07-30 19:55:55 WARN . The following callib entry matches no data 2026-07-30 19:55:55 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-07-30 19:55:55 WARN + . 1: 2026-07-30 19:55:55 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:55:55 WARN + CT: tinterp=linear finterp= 2026-07-30 19:55:55 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:55:55 WARN + spwmap=[] antmap=[] 2026-07-30 19:55:55 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:55:55 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:55:55 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:55:55 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:55:55 INFO mstransform::::casa Apply the transformations 2026-07-30 19:55:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:55:52.384894 End time: 2026-07-30 19:55:56.290015 2026-07-30 19:55:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:55:56 INFO mstransform::::casa ########################################## 2026-07-30 19:55:56 INFO mstransform::::casa ########################################## 2026-07-30 19:55:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:55:56 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 ) 2026-07-30 19:55:56 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:55:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-07-30 19:55:56 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:55:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms 2026-07-30 19:55:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:55:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:55:56 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:55:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:55:56 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:55:56 INFO MSTransformManager::open Select data 2026-07-30 19:55:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:56:00 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:56:00 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-07-30 19:56:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:56:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:56:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:00 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:00 INFO . 0: 2026-07-30 19:56:00 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:00 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:00 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:56:00 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:00 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:00 INFO . 0: 2026-07-30 19:56:00 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:00 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:00 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:56:00 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:00 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:00 WARN . The following callib entry matches no data 2026-07-30 19:56:00 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-07-30 19:56:00 WARN + . 0: 2026-07-30 19:56:00 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:56:00 WARN + CT: tinterp=nearest finterp= 2026-07-30 19:56:00 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:56:00 WARN + spwmap=[] antmap=[] 2026-07-30 19:56:00 INFO . 1: 2026-07-30 19:56:00 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:56:00 INFO + CT: tinterp=linear finterp= 2026-07-30 19:56:00 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:56:00 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:00 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:56:00 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:00 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:00 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:00 INFO mstransform::::casa Apply the transformations 2026-07-30 19:56:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:55:56.305628 End time: 2026-07-30 19:56:02.337585 2026-07-30 19:56:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:02 INFO mstransform::::casa ########################################## 2026-07-30 19:56:02 INFO mstransform::::casa ########################################## 2026-07-30 19:56:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:02 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 ) 2026-07-30 19:56:02 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:56:02 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 2026-07-30 19:56:02 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:56:02 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 2026-07-30 19:56:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:56:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:56:02 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:56:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:56:02 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:56:02 INFO MSTransformManager::open Select data 2026-07-30 19:56:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:05 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:56:05 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:56:05 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 2026-07-30 19:56:05 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:56:05 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:56:05 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:05 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:05 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:05 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:05 INFO . 0: 2026-07-30 19:56:05 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:05 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:05 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:56:05 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:05 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:05 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:05 INFO . 0: 2026-07-30 19:56:05 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:05 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:05 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:56:05 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:05 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:05 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:05 WARN . The following callib entry matches no data 2026-07-30 19:56:05 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-07-30 19:56:05 WARN + . 0: 2026-07-30 19:56:05 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:56:05 WARN + CT: tinterp=nearest finterp= 2026-07-30 19:56:05 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:56:05 WARN + spwmap=[] antmap=[] 2026-07-30 19:56:05 INFO . 1: 2026-07-30 19:56:05 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:56:05 INFO + CT: tinterp=linear finterp= 2026-07-30 19:56:05 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:56:05 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:05 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:56:05 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:05 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:05 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:05 INFO mstransform::::casa Apply the transformations 2026-07-30 19:56:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:02.352683 End time: 2026-07-30 19:56:06.100895 2026-07-30 19:56:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:06 INFO mstransform::::casa ########################################## 2026-07-30 19:56:06 INFO mstransform::::casa ########################################## 2026-07-30 19:56:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:06 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 ) 2026-07-30 19:56:06 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:56:06 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 2026-07-30 19:56:06 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:56:06 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 2026-07-30 19:56:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:56:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:56:06 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:56:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:56:06 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:56:06 INFO MSTransformManager::open Select data 2026-07-30 19:56:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:56:11 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:56:11 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 2026-07-30 19:56:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:56:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:56:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:11 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:11 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:11 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:11 INFO . 0: 2026-07-30 19:56:11 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:11 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:11 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:56:11 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:11 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:11 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:11 INFO . 0: 2026-07-30 19:56:11 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:11 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:11 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:56:11 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:11 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:11 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:11 WARN . The following callib entry matches no data 2026-07-30 19:56:11 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-07-30 19:56:11 WARN + . 0: 2026-07-30 19:56:11 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:56:11 WARN + CT: tinterp=nearest finterp= 2026-07-30 19:56:11 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:56:11 WARN + spwmap=[] antmap=[] 2026-07-30 19:56:11 INFO . 1: 2026-07-30 19:56:11 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:56:11 INFO + CT: tinterp=linear finterp= 2026-07-30 19:56:11 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:56:11 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:11 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:56:11 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:11 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:11 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:11 INFO mstransform::::casa Apply the transformations 2026-07-30 19:56:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:06.116300 End time: 2026-07-30 19:56:12.062161 2026-07-30 19:56:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:12 INFO mstransform::::casa ########################################## 2026-07-30 19:56:12 INFO mstransform::::casa ########################################## 2026-07-30 19:56:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:12 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 ) 2026-07-30 19:56:12 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:56:12 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 2026-07-30 19:56:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:56:12 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 2026-07-30 19:56:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:56:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:56:12 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:56:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:56:12 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:56:12 INFO MSTransformManager::open Select data 2026-07-30 19:56:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:14 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:56:14 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:56:14 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-07-30 19:56:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:56:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:56:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:14 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:14 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:14 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:15 INFO . 0: 2026-07-30 19:56:15 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:15 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:15 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:56:15 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:15 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:15 INFO . 0: 2026-07-30 19:56:15 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:15 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:15 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:56:15 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:15 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:15 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:15 WARN . The following callib entry matches no data 2026-07-30 19:56:15 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-07-30 19:56:15 WARN + . 0: 2026-07-30 19:56:15 WARN + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:56:15 WARN + CT: tinterp=nearest finterp= 2026-07-30 19:56:15 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:56:15 WARN + spwmap=[] antmap=[] 2026-07-30 19:56:15 INFO . 1: 2026-07-30 19:56:15 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:56:15 INFO + CT: tinterp=linear finterp= 2026-07-30 19:56:15 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:56:15 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:15 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:56:15 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:15 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:15 INFO mstransform::::casa Apply the transformations 2026-07-30 19:56:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:12.076866 End time: 2026-07-30 19:56:15.700178 2026-07-30 19:56:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:16 INFO mstransform::::casa ########################################## 2026-07-30 19:56:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:56:16 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. 2026-07-30 19:56:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:55:35.423196 End time: 2026-07-30 19:56:17.891161 2026-07-30 19:56:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:18 INFO mstransform::::casa ########################################## 2026-07-30 19:56:18 INFO mstransform::::casa ########################################## 2026-07-30 19:56:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:18 INFO mstransform::::casa mstransform( vis='mstransform_reference/ngc5921.ms', outputvis='mst_otf_calibration.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-07-30 19:56:18 INFO mstransform::::casa Parse docallib parameters 2026-07-30 19:56:18 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-07-30 19:56:18 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-07-30 19:56:18 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-07-30 19:56:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:56:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:56:18 INFO MSTransformManager::parseCalParams Calibration is activated 2026-07-30 19:56:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:56:18 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-07-30 19:56:18 INFO MSTransformManager::open Select data 2026-07-30 19:56:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-07-30 19:56:21 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-07-30 19:56:21 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-07-30 19:56:21 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-07-30 19:56:21 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-07-30 19:56:21 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:21 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-07-30 19:56:21 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:21 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:21 INFO . 0: 2026-07-30 19:56:21 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:21 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:21 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-07-30 19:56:21 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:21 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:21 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:21 INFO . 0: 2026-07-30 19:56:21 INFO + MS: obs= scan= fld= intent= spw= 2026-07-30 19:56:21 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:21 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-07-30 19:56:21 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:21 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-07-30 19:56:21 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:21 INFO . 0: 2026-07-30 19:56:21 INFO + MS: obs= scan= fld=0 intent= spw= 2026-07-30 19:56:21 INFO + CT: tinterp=nearest finterp= 2026-07-30 19:56:21 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-07-30 19:56:21 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:21 INFO . 1: 2026-07-30 19:56:21 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-07-30 19:56:21 INFO + CT: tinterp=linear finterp= 2026-07-30 19:56:21 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-07-30 19:56:21 INFO + spwmap=[] antmap=[] 2026-07-30 19:56:21 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-07-30 19:56:21 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-07-30 19:56:21 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-07-30 19:56:21 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-07-30 19:56:21 INFO mstransform::::casa Apply the transformations 2026-07-30 19:56:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:17.896443 End time: 2026-07-30 19:56:23.135119 2026-07-30 19:56:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:23 INFO mstransform::::casa ########################################## 2026-07-30 19:56:32 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 . 2026-07-30 19:56:42 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 .2026-07-30 19:56:43 INFO mstransform::::casa ########################################## 2026-07-30 19:56:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:43 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 ) 2026-07-30 19:56:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:56:44 INFO mstransform::::casa ########################################## 2026-07-30 19:56:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-07-30 19:56:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 19:56:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:56:44 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-07-30 19:56:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:56:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:56:44 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 19:56:44 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-07-30 19:56:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:56:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 19:56:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:56:44 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-07-30 19:56:44 INFO MSTransformManager::open Select data 2026-07-30 19:56:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:44 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 19:56:49 INFO mstransform::::casa Apply the transformations 2026-07-30 19:56:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:43.503022 End time: 2026-07-30 19:56:50.573162 2026-07-30 19:56:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:51 INFO mstransform::::casa ########################################## 2026-07-30 19:56:51 INFO mstransform::::casa ########################################## 2026-07-30 19:56:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:51 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 ) 2026-07-30 19:56:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 19:56:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:56:51 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 2026-07-30 19:56:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:56:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:56:51 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 19:56:51 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-07-30 19:56:51 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:56:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:56:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 19:56:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:56:51 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-07-30 19:56:51 INFO MSTransformManager::open Select data 2026-07-30 19:56:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:51 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 19:56:56 INFO mstransform::::casa Apply the transformations 2026-07-30 19:56:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:50.587931 End time: 2026-07-30 19:56:56.310995 2026-07-30 19:56:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:56:56 INFO mstransform::::casa ########################################## 2026-07-30 19:56:56 INFO mstransform::::casa ########################################## 2026-07-30 19:56:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:56:56 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 ) 2026-07-30 19:56:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 19:56:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:56:56 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 2026-07-30 19:56:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:56:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:56:56 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 19:56:56 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-07-30 19:56:56 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-07-30 19:56:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:56:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 19:56:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:56:56 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-07-30 19:56:56 INFO MSTransformManager::open Select data 2026-07-30 19:56:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:56:56 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 19:57:00 INFO mstransform::::casa Apply the transformations 2026-07-30 19:57:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:56.325584 End time: 2026-07-30 19:57:01.646086 2026-07-30 19:57:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:57:02 INFO mstransform::::casa ########################################## 2026-07-30 19:57:02 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:57:02 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:57:02 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:57:02 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:57:02 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:57:02 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 19:57:02 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 19:57:03 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:57:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:57:03 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. 2026-07-30 19:57:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:56:43.427079 End time: 2026-07-30 19:57:03.623566 2026-07-30 19:57:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:57:04 INFO mstransform::::casa ########################################## 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## 2026-07-30 19:57:04 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:04 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 ) 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## 2026-07-30 19:57:04 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:04 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 ) 2026-07-30 19:57:04 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:57:04 INFO flagdata::::casa Summary mode is active 2026-07-30 19:57:04 INFO flagdata::::casa Initializing the agents 2026-07-30 19:57:04 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 19:57:04 INFO Summary::setAgentParameters display is: 2026-07-30 19:57:04 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 19:57:04 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 19:57:04 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 2026-07-30 19:57:04 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 19:57:04 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-07-30 19:57:04 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 19:57:04 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:03.731168 End time: 2026-07-30 19:57:03.770757 2026-07-30 19:57:04 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## 2026-07-30 19:57:04 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:04 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 ) 2026-07-30 19:57:04 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:57:04 INFO flagdata::::casa Summary mode is active 2026-07-30 19:57:04 INFO flagdata::::casa Initializing the agents 2026-07-30 19:57:04 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 19:57:04 INFO Summary::setAgentParameters display is: 2026-07-30 19:57:04 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 19:57:04 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 19:57:04 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 2026-07-30 19:57:04 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 19:57:04 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-07-30 19:57:04 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 19:57:04 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:03.780530 End time: 2026-07-30 19:57:03.817760 2026-07-30 19:57:04 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## 2026-07-30 19:57:04 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:04 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 ) 2026-07-30 19:57:04 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:57:04 INFO flagdata::::casa Summary mode is active 2026-07-30 19:57:04 INFO flagdata::::casa Initializing the agents 2026-07-30 19:57:04 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 19:57:04 INFO Summary::setAgentParameters display is: 2026-07-30 19:57:04 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 19:57:04 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 19:57:04 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 2026-07-30 19:57:04 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 19:57:04 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 19:57:04 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-07-30 19:57:04 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 19:57:04 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:03.826262 End time: 2026-07-30 19:57:03.862700 2026-07-30 19:57:04 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## 2026-07-30 19:57:04 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'} 2026-07-30 19:57:04 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'} 2026-07-30 19:57:04 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'} 2026-07-30 19:57:04 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:03.645072 End time: 2026-07-30 19:57:03.863612 2026-07-30 19:57:04 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:04 INFO flagdata::::casa ########################################## .2026-07-30 19:57:04 INFO mstransform::::casa ########################################## 2026-07-30 19:57:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:57:04 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 ) 2026-07-30 19:57:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-07-30 19:57:04 INFO mstransform::::casa ########################################## 2026-07-30 19:57:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:57:04 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 ) 2026-07-30 19:57:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 19:57:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:57:04 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 2026-07-30 19:57:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:57:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:57:04 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 19:57:04 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-07-30 19:57:04 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 19:57:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:57:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 19:57:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:57:04 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-07-30 19:57:04 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-07-30 19:57:04 INFO MSTransformManager::open Select data 2026-07-30 19:57:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:57:04 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 19:57:09 INFO mstransform::::casa Apply the transformations 2026-07-30 19:57:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:57:04.151366 End time: 2026-07-30 19:57:09.497803 2026-07-30 19:57:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:57:09 INFO mstransform::::casa ########################################## 2026-07-30 19:57:10 INFO mstransform::::casa ########################################## 2026-07-30 19:57:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:57:10 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 ) 2026-07-30 19:57:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 19:57:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:57:10 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 2026-07-30 19:57:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:57:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:57:10 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 19:57:10 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-07-30 19:57:10 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 19:57:10 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-07-30 19:57:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:57:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 19:57:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:57:10 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-07-30 19:57:10 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-07-30 19:57:10 INFO MSTransformManager::open Select data 2026-07-30 19:57:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:57:10 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 19:57:13 INFO mstransform::::casa Apply the transformations 2026-07-30 19:57:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:57:09.505263 End time: 2026-07-30 19:57:13.770973 2026-07-30 19:57:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:57:14 INFO mstransform::::casa ########################################## 2026-07-30 19:57:14 INFO mstransform::::casa ########################################## 2026-07-30 19:57:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-07-30 19:57:14 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 ) 2026-07-30 19:57:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-07-30 19:57:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-07-30 19:57:14 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 2026-07-30 19:57:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-07-30 19:57:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-07-30 19:57:14 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-07-30 19:57:14 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-07-30 19:57:14 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-07-30 19:57:14 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-07-30 19:57:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-07-30 19:57:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-07-30 19:57:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-07-30 19:57:14 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-07-30 19:57:14 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-07-30 19:57:14 INFO MSTransformManager::open Select data 2026-07-30 19:57:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-07-30 19:57:14 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-07-30 19:57:18 INFO mstransform::::casa Apply the transformations 2026-07-30 19:57:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:57:13.785749 End time: 2026-07-30 19:57:18.471306 2026-07-30 19:57:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:57:18 INFO mstransform::::casa ########################################## 2026-07-30 19:57:18 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-07-30 19:57:18 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-07-30 19:57:19 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-07-30 19:57:19 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-07-30 19:57:19 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-07-30 19:57:19 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-07-30 19:57:19 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-07-30 19:57:19 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-07-30 19:57:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-07-30 19:57:20 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. 2026-07-30 19:57:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-07-30 19:57:04.008799 End time: 2026-07-30 19:57:20.518531 2026-07-30 19:57:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-07-30 19:57:21 INFO mstransform::::casa ########################################## 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## 2026-07-30 19:57:21 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:21 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 ) 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## 2026-07-30 19:57:21 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:21 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 ) 2026-07-30 19:57:21 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:57:21 INFO flagdata::::casa Summary mode is active 2026-07-30 19:57:21 INFO flagdata::::casa Initializing the agents 2026-07-30 19:57:21 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 19:57:21 INFO Summary::setAgentParameters display is: 2026-07-30 19:57:21 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 19:57:21 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 19:57:21 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 2026-07-30 19:57:21 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 19:57:21 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-07-30 19:57:21 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 19:57:21 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:20.612553 End time: 2026-07-30 19:57:20.650414 2026-07-30 19:57:21 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## 2026-07-30 19:57:21 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:21 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 ) 2026-07-30 19:57:21 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:57:21 INFO flagdata::::casa Summary mode is active 2026-07-30 19:57:21 INFO flagdata::::casa Initializing the agents 2026-07-30 19:57:21 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 19:57:21 INFO Summary::setAgentParameters display is: 2026-07-30 19:57:21 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 19:57:21 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 19:57:21 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 2026-07-30 19:57:21 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 19:57:21 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-07-30 19:57:21 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 19:57:21 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:20.658998 End time: 2026-07-30 19:57:20.696650 2026-07-30 19:57:21 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## 2026-07-30 19:57:21 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-07-30 19:57:21 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 ) 2026-07-30 19:57:21 INFO AgentFlagger::open Table type is Measurement Set 2026-07-30 19:57:21 INFO flagdata::::casa Summary mode is active 2026-07-30 19:57:21 INFO flagdata::::casa Initializing the agents 2026-07-30 19:57:21 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-07-30 19:57:21 INFO Summary::setAgentParameters display is: 2026-07-30 19:57:21 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-07-30 19:57:21 INFO flagdata::::casa Running the agentflagger tool 2026-07-30 19:57:21 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 2026-07-30 19:57:21 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-07-30 19:57:21 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-07-30 19:57:21 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-07-30 19:57:21 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-07-30 19:57:21 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:20.704909 End time: 2026-07-30 19:57:20.739895 2026-07-30 19:57:21 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## 2026-07-30 19:57:21 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'} 2026-07-30 19:57:21 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'} 2026-07-30 19:57:21 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'} 2026-07-30 19:57:21 INFO flagdata::::casa Task flagdata complete. Start time: 2026-07-30 19:57:20.534992 End time: 2026-07-30 19:57:20.740548 2026-07-30 19:57:21 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-07-30 19:57:21 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 774.808s OK (skipped=1) Generating XML reports...