2026-09-29 21:03:17 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-09-29 21:03:17 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.7-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-09-29 21:03:17 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-09-29 21:03:17 INFO ::casa 2026-09-29 21:03:17 INFO ::casa config values 2026-09-29 21:03:17 INFO ::casa agg = False 2026-09-29 21:03:17 INFO ::casa cachedir = '/home/casatest/.casa' 2026-09-29 21:03:17 INFO ::casa casaconfig_verbose = 1 2026-09-29 21:03:17 INFO ::casa colors = 'Neutral' 2026-09-29 21:03:17 INFO ::casa data_auto_update = False 2026-09-29 21:03:17 INFO ::casa data_update_interval = 1 2026-09-29 21:03:17 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-09-29 21:03:17 INFO ::casa iplog = False 2026-09-29 21:03:17 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260929-210313.log' 2026-09-29 21:03:17 INFO ::casa log2term = True 2026-09-29 21:03:17 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260929-210313.log' 2026-09-29 21:03:17 INFO ::casa measures_auto_update = False 2026-09-29 21:03:17 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-09-29 21:03:17 INFO ::casa measures_site_interval = 2 2026-09-29 21:03:17 INFO ::casa measures_update_interval = 1 2026-09-29 21:03:17 INFO ::casa measurespath = '/opt/casa/data/master' 2026-09-29 21:03:17 INFO ::casa nogui = False 2026-09-29 21:03:17 INFO ::casa nologfile = False 2026-09-29 21:03:17 INFO ::casa nologger = True 2026-09-29 21:03:17 INFO ::casa pipeline = False 2026-09-29 21:03:17 INFO ::casa skipnetworkcheck = False 2026-09-29 21:03:17 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-09-29 21:03:17 INFO ::casa user_site = False 2026-09-29 21:03:17 INFO ::casa 2026-09-29 21:03:17 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-09-29 21:03:17 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-09-29 21:03:17 INFO ::casa 2026-09-29 21:03:17 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-09-29 21:03:17 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-09-29 21:03:17 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/09/10/15:15, 2026/08/11/00:00:00 2026-09-29 21:03:17 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/09/29/15:15, 2026/12/28/00:00:00 2026-09-29 21:03:17 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/09/03/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.7.10 -- Common Astronomy Software Applications [6.7.7.10] 2026-09-29 21:03:17 INFO mstransform::::casa ########################################## 2026-09-29 21:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:17 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 ) 2026-09-29 21:03:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:17 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:03:17 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... 2026-09-29 21:03:17 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-09-29 21:03:17 INFO mstransform::::casa ########################################## 2026-09-29 21:03:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:17 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 ) 2026-09-29 21:03:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-09-29 21:03:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:17 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 2026-09-29 21:03:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:17 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-09-29 21:03:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-09-29 21:03:17 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-09-29 21:03:17 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-09-29 21:03:17 INFO MSTransformManager::open Select data 2026-09-29 21:03:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:17 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:18 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:17.259453 End time: 2026-09-29 21:03:18.149912 2026-09-29 21:03:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:18 INFO mstransform::::casa ########################################## 2026-09-29 21:03:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:17.152844 End time: 2026-09-29 21:03:18.216005 2026-09-29 21:03:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:18 INFO mstransform::::casa ########################################## 2026-09-29 21:03:18 INFO flagdata::::casa ########################################## 2026-09-29 21:03:18 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:03:18 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 ) 2026-09-29 21:03:18 INFO flagdata::::casa ########################################## 2026-09-29 21:03:18 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:03:18 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 ) 2026-09-29 21:03:18 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:03:18 INFO flagdata::::casa Summary mode is active 2026-09-29 21:03:18 INFO flagdata::::casa Initializing the agents 2026-09-29 21:03:18 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-09-29 21:03:18 INFO Summary::setAgentParameters display is: 2026-09-29 21:03:18 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-09-29 21:03:18 INFO flagdata::::casa Running the agentflagger tool 2026-09-29 21:03:18 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 2026-09-29 21:03:18 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-09-29 21:03:18 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-09-29 21:03:18 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-09-29 21:03:18 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-09-29 21:03:18 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-09-29 21:03:18 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-09-29 21:03:18 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-09-29 21:03:18 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-09-29 21:03:18 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-09-29 21:03:18 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-09-29 21:03:18 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-09-29 21:03:18 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-09-29 21:03:18 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:03:18.315789 End time: 2026-09-29 21:03:18.344609 2026-09-29 21:03:18 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:03:18 INFO flagdata::::casa ########################################## 2026-09-29 21:03:18 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'} 2026-09-29 21:03:18 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:03:18.270314 End time: 2026-09-29 21:03:18.344913 2026-09-29 21:03:18 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:03:18 INFO flagdata::::casa ########################################## .2026-09-29 21:03:18 INFO mstransform::::casa ########################################## 2026-09-29 21:03:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:18 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 ) 2026-09-29 21:03:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:19 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:03:19 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... 2026-09-29 21:03:19 INFO mstransform::::casa ########################################## 2026-09-29 21:03:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:19 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 ) 2026-09-29 21:03:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:19 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 2026-09-29 21:03:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:19 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 2026-09-29 21:03:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:19 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-09-29 21:03:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-09-29 21:03:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-09-29 21:03:19 INFO MSTransformManager::open Select data 2026-09-29 21:03:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:19 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:19 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:18.612927 End time: 2026-09-29 21:03:19.123542 2026-09-29 21:03:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:19 INFO mstransform::::casa ########################################## 2026-09-29 21:03:19 INFO mstransform::::casa ########################################## 2026-09-29 21:03:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:19 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 ) 2026-09-29 21:03:19 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:19 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 2026-09-29 21:03:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:19 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 2026-09-29 21:03:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:19 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-09-29 21:03:19 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:19 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-09-29 21:03:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:19 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-09-29 21:03:19 INFO MSTransformManager::open Select data 2026-09-29 21:03:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:19 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:19.134838 End time: 2026-09-29 21:03:19.690001 2026-09-29 21:03:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:20 INFO mstransform::::casa ########################################## 2026-09-29 21:03:20 INFO mstransform::::casa ########################################## 2026-09-29 21:03:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-09-29 21:03:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0002.ms 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:20 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-09-29 21:03:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-09-29 21:03:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-09-29 21:03:20 INFO MSTransformManager::open Select data 2026-09-29 21:03:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:20 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:19.701330 End time: 2026-09-29 21:03:20.248900 2026-09-29 21:03:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:20 INFO mstransform::::casa ########################################## 2026-09-29 21:03:20 INFO mstransform::::casa ########################################## 2026-09-29 21:03:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:20 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-09-29 21:03:20 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0003.ms 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:20 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-09-29 21:03:20 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:20 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-09-29 21:03:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:20 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-09-29 21:03:20 INFO MSTransformManager::open Select data 2026-09-29 21:03:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:20 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:20.260788 End time: 2026-09-29 21:03:20.794228 2026-09-29 21:03:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:21 INFO mstransform::::casa ########################################## 2026-09-29 21:03:21 INFO mstransform::::casa ########################################## 2026-09-29 21:03:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:21 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 ) 2026-09-29 21:03:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:21 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 2026-09-29 21:03:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:21 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 2026-09-29 21:03:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:21 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-09-29 21:03:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-09-29 21:03:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-09-29 21:03:21 INFO MSTransformManager::open Select data 2026-09-29 21:03:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:21 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:20.804560 End time: 2026-09-29 21:03:21.335958 2026-09-29 21:03:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:21 INFO mstransform::::casa ########################################## 2026-09-29 21:03:21 INFO mstransform::::casa ########################################## 2026-09-29 21:03:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:21 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 ) 2026-09-29 21:03:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:21 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 2026-09-29 21:03:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:21 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 2026-09-29 21:03:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:21 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-09-29 21:03:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-09-29 21:03:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:21 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-09-29 21:03:21 INFO MSTransformManager::open Select data 2026-09-29 21:03:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:21 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:22 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:21.347325 End time: 2026-09-29 21:03:21.900946 2026-09-29 21:03:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:22 INFO mstransform::::casa ########################################## 2026-09-29 21:03:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:22 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. 2026-09-29 21:03:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:18.492742 End time: 2026-09-29 21:03:22.745769 2026-09-29 21:03:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:23 INFO mstransform::::casa ########################################## .2026-09-29 21:03:23 INFO mstransform::::casa ########################################## 2026-09-29 21:03:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:23 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 ) 2026-09-29 21:03:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:23 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:03:23 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... 2026-09-29 21:03:23 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-09-29 21:03:23 INFO mstransform::::casa ########################################## 2026-09-29 21:03:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:23 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 ) 2026-09-29 21:03:23 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:23 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 2026-09-29 21:03:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:23 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 2026-09-29 21:03:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:23 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-09-29 21:03:23 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:23 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-09-29 21:03:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:23 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-09-29 21:03:23 INFO MSTransformManager::open Select data 2026-09-29 21:03:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:23 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:23.031459 End time: 2026-09-29 21:03:23.475612 2026-09-29 21:03:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:23 INFO mstransform::::casa ########################################## 2026-09-29 21:03:23 INFO mstransform::::casa ########################################## 2026-09-29 21:03:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:23 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 ) 2026-09-29 21:03:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:24 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 2026-09-29 21:03:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:24 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 2026-09-29 21:03:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:24 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-09-29 21:03:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-09-29 21:03:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:24 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-09-29 21:03:24 INFO MSTransformManager::open Select data 2026-09-29 21:03:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:24 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:24 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:24 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:23.485629 End time: 2026-09-29 21:03:23.938857 2026-09-29 21:03:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:24 INFO mstransform::::casa ########################################## 2026-09-29 21:03:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:24 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. 2026-09-29 21:03:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:22.914187 End time: 2026-09-29 21:03:24.190861 2026-09-29 21:03:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:24 INFO mstransform::::casa ########################################## .2026-09-29 21:03:24 INFO mstransform::::casa ########################################## 2026-09-29 21:03:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:24 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 ) 2026-09-29 21:03:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:24 INFO mstransform::::casa ########################################## 2026-09-29 21:03:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:24 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 ) 2026-09-29 21:03:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:24 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 2026-09-29 21:03:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:24 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 2026-09-29 21:03:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:24 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-09-29 21:03:24 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-09-29 21:03:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-09-29 21:03:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-09-29 21:03:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:24 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-09-29 21:03:24 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:24 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-09-29 21:03:24 INFO MSTransformManager::open Select data 2026-09-29 21:03:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:24 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:25 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-09-29 21:03:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:25 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-09-29 21:03:25 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-09-29 21:03:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:24.441923 End time: 2026-09-29 21:03:25.031477 2026-09-29 21:03:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:25 INFO mstransform::::casa ########################################## 2026-09-29 21:03:25 INFO mstransform::::casa ########################################## 2026-09-29 21:03:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:25 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 ) 2026-09-29 21:03:25 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:25 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 2026-09-29 21:03:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:25 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 2026-09-29 21:03:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:25 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-09-29 21:03:25 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-09-29 21:03:25 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:25 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-09-29 21:03:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:25 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-09-29 21:03:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:25 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-09-29 21:03:25 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-09-29 21:03:25 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-09-29 21:03:25 INFO MSTransformManager::open Select data 2026-09-29 21:03:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:25 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:25 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-09-29 21:03:25 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:25 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-09-29 21:03:25 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-09-29 21:03:25 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:25.041476 End time: 2026-09-29 21:03:25.554777 2026-09-29 21:03:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:26 INFO mstransform::::casa ########################################## 2026-09-29 21:03:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:26 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. 2026-09-29 21:03:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:24.330714 End time: 2026-09-29 21:03:25.802319 2026-09-29 21:03:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:26 INFO mstransform::::casa ########################################## .2026-09-29 21:03:26 INFO mstransform::::casa ########################################## 2026-09-29 21:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:26 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 ) 2026-09-29 21:03:26 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:26 INFO mstransform::::casa ########################################## 2026-09-29 21:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:26 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 ) 2026-09-29 21:03:26 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:26 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 2026-09-29 21:03:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:26 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 2026-09-29 21:03:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:26 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-09-29 21:03:26 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:26 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-09-29 21:03:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:26 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-09-29 21:03:26 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-09-29 21:03:26 INFO MSTransformManager::open Select data 2026-09-29 21:03:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:26 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:26.048078 End time: 2026-09-29 21:03:26.444771 2026-09-29 21:03:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:26 INFO mstransform::::casa ########################################## 2026-09-29 21:03:26 INFO mstransform::::casa ########################################## 2026-09-29 21:03:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:26 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 ) 2026-09-29 21:03:26 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:26 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 2026-09-29 21:03:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:26 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 2026-09-29 21:03:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:26 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-09-29 21:03:26 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:03:26 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:26 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-09-29 21:03:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:26 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-09-29 21:03:26 INFO MSTransformManager::open Select data 2026-09-29 21:03:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:26 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:27 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-09-29 21:03:27 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:27 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-09-29 21:03:27 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-09-29 21:03:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:26.450679 End time: 2026-09-29 21:03:26.780047 2026-09-29 21:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:27 INFO mstransform::::casa ########################################## 2026-09-29 21:03:27 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:03:27 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:03:27 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:03:27 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:03:27 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:03:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:27 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. 2026-09-29 21:03:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:25.933844 End time: 2026-09-29 21:03:27.054363 2026-09-29 21:03:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:27 INFO mstransform::::casa ########################################## .2026-09-29 21:03:27 INFO mstransform::::casa ########################################## 2026-09-29 21:03:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:27 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 ) 2026-09-29 21:03:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:27 INFO mstransform::::casa ########################################## 2026-09-29 21:03:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:03:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-09-29 21:03:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:27 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 2026-09-29 21:03:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:27 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-09-29 21:03:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-09-29 21:03:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:27 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-09-29 21:03:27 INFO MSTransformManager::open Select data 2026-09-29 21:03:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:27 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:27.300230 End time: 2026-09-29 21:03:27.626679 2026-09-29 21:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:28 INFO mstransform::::casa ########################################## 2026-09-29 21:03:28 INFO mstransform::::casa ########################################## 2026-09-29 21:03:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:03:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:28 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 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:28 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-09-29 21:03:28 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:03:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-09-29 21:03:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:28 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-09-29 21:03:28 INFO MSTransformManager::open Select data 2026-09-29 21:03:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:28 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:27.632357 End time: 2026-09-29 21:03:27.959901 2026-09-29 21:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:28 INFO mstransform::::casa ########################################## 2026-09-29 21:03:28 INFO mstransform::::casa ########################################## 2026-09-29 21:03:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:03:28 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:03:28 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 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:28 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-09-29 21:03:28 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:03:28 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-09-29 21:03:28 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-09-29 21:03:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:03:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:28 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-09-29 21:03:28 INFO MSTransformManager::open Select data 2026-09-29 21:03:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:28 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:03:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:03:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:27.967924 End time: 2026-09-29 21:03:28.329674 2026-09-29 21:03:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:28 INFO mstransform::::casa ########################################## 2026-09-29 21:03:28 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:03:28 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:03:28 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:03:28 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:03:28 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:03:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:28 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. 2026-09-29 21:03:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:27.187811 End time: 2026-09-29 21:03:28.787091 2026-09-29 21:03:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:29 INFO mstransform::::casa ########################################## .2026-09-29 21:03:29 INFO mstransform::::casa ########################################## 2026-09-29 21:03:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:29 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 ) 2026-09-29 21:03:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:29 INFO mstransform::::casa ########################################## 2026-09-29 21:03:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:03:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:03:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:03:29 INFO MSTransformManager::open Select data 2026-09-29 21:03:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:29 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:29 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:29.158304 End time: 2026-09-29 21:03:29.591823 2026-09-29 21:03:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:30 INFO mstransform::::casa ########################################## 2026-09-29 21:03:30 INFO mstransform::::casa ########################################## 2026-09-29 21:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:30 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.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 ) 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:30 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.0001.ms 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:30 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:03:30 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:03:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:03:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:30 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:03:30 INFO MSTransformManager::open Select data 2026-09-29 21:03:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:30 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:30 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:29.599632 End time: 2026-09-29 21:03:29.978624 2026-09-29 21:03:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:30 INFO mstransform::::casa ########################################## 2026-09-29 21:03:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:30 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-09-29 21:03:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:29.031982 End time: 2026-09-29 21:03:30.205451 2026-09-29 21:03:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:30 INFO mstransform::::casa ########################################## 2026-09-29 21:03:30 INFO mstransform::::casa ########################################## 2026-09-29 21:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:30 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 ) 2026-09-29 21:03:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:30 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:03:30 INFO mstransform::::casa ########################################## 2026-09-29 21:03:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:30 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 ) 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:30 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 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:30 INFO MSTransformManager::open Select data 2026-09-29 21:03:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:31 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:30.332129 End time: 2026-09-29 21:03:30.803396 2026-09-29 21:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:31 INFO mstransform::::casa ########################################## 2026-09-29 21:03:31 INFO mstransform::::casa ########################################## 2026-09-29 21:03:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:03:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:31 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:31 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 2026-09-29 21:03:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:31 INFO MSTransformManager::open Select data 2026-09-29 21:03:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:31 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:30.808922 End time: 2026-09-29 21:03:31.195604 2026-09-29 21:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:31 INFO mstransform::::casa ########################################## 2026-09-29 21:03:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:31 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. 2026-09-29 21:03:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:30.216625 End time: 2026-09-29 21:03:31.399639 2026-09-29 21:03:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:31 INFO mstransform::::casa ########################################## 2026-09-29 21:03:32 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 . 2026-09-29 21:03:32 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 .2026-09-29 21:03:33 INFO mstransform::::casa ########################################## 2026-09-29 21:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:33 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 ) 2026-09-29 21:03:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:33 INFO mstransform::::casa ########################################## 2026-09-29 21:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:33 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-09-29 21:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:33 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-09-29 21:03:33 INFO MSTransformManager::open Select data 2026-09-29 21:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:33 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:32.764627 End time: 2026-09-29 21:03:33.290463 2026-09-29 21:03:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:33 INFO mstransform::::casa ########################################## 2026-09-29 21:03:33 INFO mstransform::::casa ########################################## 2026-09-29 21:03:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:33 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='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 ) 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:33 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 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:33 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-09-29 21:03:33 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:03:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:33 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-09-29 21:03:33 INFO MSTransformManager::open Select data 2026-09-29 21:03:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:34 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:33.299682 End time: 2026-09-29 21:03:33.743965 2026-09-29 21:03:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:34 INFO mstransform::::casa ########################################## 2026-09-29 21:03:34 INFO mstransform::::casa ########################################## 2026-09-29 21:03:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:34 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 ) 2026-09-29 21:03:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:34 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 2026-09-29 21:03:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:34 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-09-29 21:03:34 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:03:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:34 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-09-29 21:03:34 INFO MSTransformManager::open Select data 2026-09-29 21:03:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:34 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:34 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:33.756819 End time: 2026-09-29 21:03:34.176478 2026-09-29 21:03:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:34 INFO mstransform::::casa ########################################## 2026-09-29 21:03:34 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:03:34 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:03:34 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:03:34 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:03:34 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:03:34 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:03:34 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:34 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. 2026-09-29 21:03:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:32.642834 End time: 2026-09-29 21:03:34.733677 2026-09-29 21:03:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:35 INFO mstransform::::casa ########################################## 2026-09-29 21:03:35 INFO mstransform::::casa ########################################## 2026-09-29 21:03:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:35 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 ) 2026-09-29 21:03:35 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-09-29 21:03:35 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-09-29 21:03:35 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-09-29 21:03:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:35 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:03:35 INFO mstransform::::casa ########################################## 2026-09-29 21:03:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:35 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 ) 2026-09-29 21:03:35 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-09-29 21:03:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:35 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 2026-09-29 21:03:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:35 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:35 INFO MSTransformManager::open Select data 2026-09-29 21:03:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:35 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:35 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:03:35 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:03:35 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-09-29 21:03:35 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-09-29 21:03:35 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-09-29 21:03:35 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 2026-09-29 21:03:35 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:03:35 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:03:35 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-09-29 21:03:35 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:03:35 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-09-29 21:03:35 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-09-29 21:03:35 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-09-29 21:03:35 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 2026-09-29 21:03:35 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:03:35 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:03:35 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:03:35 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:03:35 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:03:35 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:35.077403 End time: 2026-09-29 21:03:35.783669 2026-09-29 21:03:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:36 INFO mstransform::::casa ########################################## 2026-09-29 21:03:36 INFO mstransform::::casa ########################################## 2026-09-29 21:03:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:36 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 ) 2026-09-29 21:03:36 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:36 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 2026-09-29 21:03:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:36 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 2026-09-29 21:03:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:36 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:03:36 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:36 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:03:36 INFO MSTransformManager::open Select data 2026-09-29 21:03:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:36 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:36 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:03:36 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:03:36 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-09-29 21:03:36 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-09-29 21:03:36 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-09-29 21:03:36 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 2026-09-29 21:03:36 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:03:36 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:03:36 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-09-29 21:03:36 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:03:36 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-09-29 21:03:36 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-09-29 21:03:36 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-09-29 21:03:36 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 2026-09-29 21:03:36 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:03:36 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:03:36 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:03:36 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:03:36 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:03:36 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:35.795020 End time: 2026-09-29 21:03:36.467613 2026-09-29 21:03:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:36 INFO mstransform::::casa ########################################## 2026-09-29 21:03:36 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:36 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. 2026-09-29 21:03:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:34.743650 End time: 2026-09-29 21:03:36.739002 2026-09-29 21:03:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:37 INFO mstransform::::casa ########################################## 2026-09-29 21:03:37 INFO listobs::::casa ########################################## 2026-09-29 21:03:37 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-09-29 21:03:37 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 ) 2026-09-29 21:03:37 INFO listobs::ms::summary Writing output to file: list1.obs 2026-09-29 21:03:37 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:37 INFO listobs::::casa Task listobs complete. Start time: 2026-09-29 21:03:36.793980 End time: 2026-09-29 21:03:36.839502 2026-09-29 21:03:37 INFO listobs::::casa ##### End Task: listobs ##### 2026-09-29 21:03:37 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-09-29 21:03:37 INFO mstransform::::casa ########################################## 2026-09-29 21:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:37 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 ) 2026-09-29 21:03:37 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:37 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:03:37 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... 2026-09-29 21:03:37 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-09-29 21:03:37 INFO mstransform::::casa ########################################## 2026-09-29 21:03:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:37 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/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 ) 2026-09-29 21:03:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:37 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 2026-09-29 21:03:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:37 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:03:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:37 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:03:37 INFO MSTransformManager::open Select data 2026-09-29 21:03:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:37 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:38 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:37.214115 End time: 2026-09-29 21:03:37.697020 2026-09-29 21:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:38 INFO mstransform::::casa ########################################## 2026-09-29 21:03:38 INFO mstransform::::casa ########################################## 2026-09-29 21:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:03:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:38 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:03:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:38 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:03:38 INFO MSTransformManager::open Select data 2026-09-29 21:03:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:38 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:37.707826 End time: 2026-09-29 21:03:38.180031 2026-09-29 21:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:38 INFO mstransform::::casa ########################################## 2026-09-29 21:03:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:38 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. 2026-09-29 21:03:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:37.082304 End time: 2026-09-29 21:03:38.412507 2026-09-29 21:03:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:38 INFO mstransform::::casa ########################################## 2026-09-29 21:03:38 INFO mstransform::::casa ########################################## 2026-09-29 21:03:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:38 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 ) 2026-09-29 21:03:39 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:03:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:39 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-09-29 21:03:39 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:39 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-09-29 21:03:39 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-09-29 21:03:39 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-09-29 21:03:39 WARN mstransform::::casa Will create an output MS 2026-09-29 21:03:39 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:39 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:39 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:39 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:03:39 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-09-29 21:03:39 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:03:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:39 INFO MSTransformManager::open Select data 2026-09-29 21:03:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:39 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-09-29 21:03:39 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:03:39 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:38.421085 End time: 2026-09-29 21:03:39.076653 2026-09-29 21:03:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:39 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-09-29 21:03:39 INFO mstransform::::casa ########################################## 2026-09-29 21:03:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:39 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 ) 2026-09-29 21:03:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:39 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:03:39 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... 2026-09-29 21:03:39 INFO mstransform::::casa ########################################## 2026-09-29 21:03:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:39 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='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 ) 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:39 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 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:39 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:03:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:39 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:03:39 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:03:39 INFO MSTransformManager::open Select data 2026-09-29 21:03:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:39 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:40 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:39.429447 End time: 2026-09-29 21:03:39.909726 2026-09-29 21:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:40 INFO mstransform::::casa ########################################## 2026-09-29 21:03:40 INFO mstransform::::casa ########################################## 2026-09-29 21:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:40 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:03:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:40 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:03:40 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:03:40 INFO MSTransformManager::open Select data 2026-09-29 21:03:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:40 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:40 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:39.920647 End time: 2026-09-29 21:03:40.463542 2026-09-29 21:03:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:40 INFO mstransform::::casa ########################################## 2026-09-29 21:03:40 INFO mstransform::::casa ########################################## 2026-09-29 21:03:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:40 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:03:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:41 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:03:41 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:03:41 INFO MSTransformManager::open Select data 2026-09-29 21:03:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:41 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:41 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:40.474525 End time: 2026-09-29 21:03:40.910178 2026-09-29 21:03:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:41 INFO mstransform::::casa ########################################## 2026-09-29 21:03:41 INFO mstransform::::casa ########################################## 2026-09-29 21:03:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:41 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:03:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:41 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-09-29 21:03:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:41 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:03:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:41 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:03:41 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:03:41 INFO MSTransformManager::open Select data 2026-09-29 21:03:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:41 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:41 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:40.915648 End time: 2026-09-29 21:03:41.283821 2026-09-29 21:03:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:41 INFO mstransform::::casa ########################################## 2026-09-29 21:03:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:41 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. 2026-09-29 21:03:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:39.290360 End time: 2026-09-29 21:03:41.679889 2026-09-29 21:03:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:42 INFO mstransform::::casa ########################################## 2026-09-29 21:03:42 INFO mstransform::::casa ########################################## 2026-09-29 21:03:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:42 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 ) 2026-09-29 21:03:42 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:03:42 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:42 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-09-29 21:03:42 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-09-29 21:03:42 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-09-29 21:03:42 WARN mstransform::::casa Will create an output MS 2026-09-29 21:03:42 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:42 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:03:42 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-09-29 21:03:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:42 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-09-29 21:03:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:42 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:42 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:03:42 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-09-29 21:03:42 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:03:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:42 INFO MSTransformManager::open Select data 2026-09-29 21:03:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:42 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:03:42 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:03:42 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-09-29 21:03:42 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-09-29 21:03:42 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 2026-09-29 21:03:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:03:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:03:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-09-29 21:03:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:03:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-09-29 21:03:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-09-29 21:03:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-09-29 21:03:42 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 2026-09-29 21:03:42 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:03:42 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:03:42 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:03:42 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:03:42 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:03:42 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:03:42 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:41.685861 End time: 2026-09-29 21:03:42.396624 2026-09-29 21:03:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:42 INFO mstransform::::casa ########################################## 2026-09-29 21:03:42 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-09-29 21:03:43 INFO mstransform::::casa ########################################## 2026-09-29 21:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:43 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 ) 2026-09-29 21:03:43 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:43 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:03:43 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-09-29 21:03:43 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-09-29 21:03:43 INFO mstransform::::casa ########################################## 2026-09-29 21:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:43 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:03:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:43 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:03:43 INFO MSTransformManager::open Select data 2026-09-29 21:03:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:43 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:42.803298 End time: 2026-09-29 21:03:43.162985 2026-09-29 21:03:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:43 INFO mstransform::::casa ########################################## 2026-09-29 21:03:43 INFO mstransform::::casa ########################################## 2026-09-29 21:03:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:43 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:03:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:43 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:03:43 INFO MSTransformManager::open Select data 2026-09-29 21:03:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:43 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:43 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:43.168651 End time: 2026-09-29 21:03:43.555332 2026-09-29 21:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:44 INFO mstransform::::casa ########################################## 2026-09-29 21:03:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:44 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. 2026-09-29 21:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:42.661081 End time: 2026-09-29 21:03:43.751338 2026-09-29 21:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:44 INFO mstransform::::casa ########################################## 2026-09-29 21:03:44 INFO mstransform::::casa ########################################## 2026-09-29 21:03:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:44 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 ) 2026-09-29 21:03:44 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:03:44 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:44 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... 2026-09-29 21:03:44 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:44 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-09-29 21:03:44 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-09-29 21:03:44 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-09-29 21:03:44 WARN mstransform::::casa Will create an output MS 2026-09-29 21:03:44 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:44 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:03:44 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-09-29 21:03:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:44 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-09-29 21:03:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:44 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:03:44 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-09-29 21:03:44 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:03:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:44 INFO MSTransformManager::open Select data 2026-09-29 21:03:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:44 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-09-29 21:03:44 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:03:44 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:43.762156 End time: 2026-09-29 21:03:44.377618 2026-09-29 21:03:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:44 INFO mstransform::::casa ########################################## 2026-09-29 21:03:44 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-09-29 21:03:44 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-09-29 21:03:45 INFO mstransform::::casa ########################################## 2026-09-29 21:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:45 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:03:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:45 INFO mstransform::::casa ########################################## 2026-09-29 21:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', 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 ) 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:45 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:45 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:03:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:03:45 INFO MSTransformManager::open Select data 2026-09-29 21:03:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:45 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:45 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:44.722831 End time: 2026-09-29 21:03:45.060567 2026-09-29 21:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:45 INFO mstransform::::casa ########################################## 2026-09-29 21:03:45 INFO mstransform::::casa ########################################## 2026-09-29 21:03:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:45 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:03:45 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:03:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:45 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:03:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:45 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:03:45 INFO MSTransformManager::open Select data 2026-09-29 21:03:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:45 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:45 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:45.065964 End time: 2026-09-29 21:03:45.423979 2026-09-29 21:03:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:45 INFO mstransform::::casa ########################################## 2026-09-29 21:03:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:45 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-09-29 21:03:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:44.604654 End time: 2026-09-29 21:03:45.633449 2026-09-29 21:03:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:46 INFO mstransform::::casa ########################################## 2026-09-29 21:03:46 INFO mstransform::::casa ########################################## 2026-09-29 21:03:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:46 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 ) 2026-09-29 21:03:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:03:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-09-29 21:03:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:46 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-09-29 21:03:46 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-09-29 21:03:46 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-09-29 21:03:46 WARN mstransform::::casa Will create an output MS 2026-09-29 21:03:46 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:46 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:03:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-09-29 21:03:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:46 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-09-29 21:03:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:46 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:03:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-09-29 21:03:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:03:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:46 INFO MSTransformManager::open Select data 2026-09-29 21:03:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:46 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-09-29 21:03:46 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:03:46 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:45.644460 End time: 2026-09-29 21:03:46.154273 2026-09-29 21:03:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:46 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-09-29 21:03:46 INFO mstransform::::casa ########################################## 2026-09-29 21:03:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:46 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 ) 2026-09-29 21:03:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:47 INFO mstransform::::casa ########################################## 2026-09-29 21:03:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:47 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='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 ) 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:47 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 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:47 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:47 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-09-29 21:03:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:47 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-09-29 21:03:47 INFO MSTransformManager::open Select data 2026-09-29 21:03:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:47 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:47 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:46.518571 End time: 2026-09-29 21:03:46.869033 2026-09-29 21:03:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:47 INFO mstransform::::casa ########################################## 2026-09-29 21:03:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:03:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:03:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:03:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:03:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:03:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:03:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:46.406665 End time: 2026-09-29 21:03:46.919095 2026-09-29 21:03:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:47 INFO mstransform::::casa ########################################## 2026-09-29 21:03:47 INFO mstransform::::casa ########################################## 2026-09-29 21:03:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:47 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 ) 2026-09-29 21:03:47 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:03:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:47 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... 2026-09-29 21:03:47 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:47 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:03:47 INFO mstransform::::casa ########################################## 2026-09-29 21:03:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:03:47 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:47 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:47 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 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:47 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:03:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-09-29 21:03:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:03:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:47 INFO MSTransformManager::open Select data 2026-09-29 21:03:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:47 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-09-29 21:03:47 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:03:47 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:47.060405 End time: 2026-09-29 21:03:47.407634 2026-09-29 21:03:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:47 INFO mstransform::::casa ########################################## 2026-09-29 21:03:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:46.924949 End time: 2026-09-29 21:03:47.444728 2026-09-29 21:03:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:47 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-09-29 21:03:48 INFO mstransform::::casa ########################################## 2026-09-29 21:03:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:48 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 ) 2026-09-29 21:03:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:48 INFO mstransform::::casa ########################################## 2026-09-29 21:03:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:48 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-09-29 21:03:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:48 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-09-29 21:03:48 INFO MSTransformManager::open Select data 2026-09-29 21:03:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:48 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:48 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:47.790423 End time: 2026-09-29 21:03:48.119115 2026-09-29 21:03:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:48 INFO mstransform::::casa ########################################## 2026-09-29 21:03:48 INFO mstransform::::casa ########################################## 2026-09-29 21:03:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:48 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:48 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-09-29 21:03:48 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:03:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:48 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:48 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-09-29 21:03:48 INFO MSTransformManager::open Select data 2026-09-29 21:03:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:48 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:48 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:48.124613 End time: 2026-09-29 21:03:48.430229 2026-09-29 21:03:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:48 INFO mstransform::::casa ########################################## 2026-09-29 21:03:48 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:03:48 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:03:48 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:03:48 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:03:48 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:03:48 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:03:49 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:49 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. 2026-09-29 21:03:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:47.678523 End time: 2026-09-29 21:03:48.715894 2026-09-29 21:03:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:49 INFO mstransform::::casa ########################################## 2026-09-29 21:03:49 INFO mstransform::::casa ########################################## 2026-09-29 21:03:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:49 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 ) 2026-09-29 21:03:49 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:03:49 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:49 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-09-29 21:03:49 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-09-29 21:03:49 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-09-29 21:03:49 WARN mstransform::::casa Will create an output MS 2026-09-29 21:03:49 INFO mstransform::::casa Combine spws into new output spw 2026-09-29 21:03:49 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:03:49 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-09-29 21:03:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:49 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-09-29 21:03:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:49 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:03:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-09-29 21:03:49 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:03:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:49 INFO MSTransformManager::open Select data 2026-09-29 21:03:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:49 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:03:49 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:03:49 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-09-29 21:03:49 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-09-29 21:03:49 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 2026-09-29 21:03:49 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:03:49 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:03:49 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-09-29 21:03:49 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:03:49 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-09-29 21:03:49 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-09-29 21:03:49 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-09-29 21:03:49 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 2026-09-29 21:03:49 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:03:49 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:03:49 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:03:49 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:03:49 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:03:49 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:03:49 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:48.724808 End time: 2026-09-29 21:03:49.320155 2026-09-29 21:03:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:49 INFO mstransform::::casa ########################################## 2026-09-29 21:03:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-09-29 21:03:50 INFO mstransform::::casa ########################################## 2026-09-29 21:03:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:50 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 ) 2026-09-29 21:03:50 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:50 INFO mstransform::::casa ########################################## 2026-09-29 21:03:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:50 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.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 ) 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:50 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.0000.ms 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:50 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:03:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:50 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:03:50 INFO MSTransformManager::open Select data 2026-09-29 21:03:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:50 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:49.686344 End time: 2026-09-29 21:03:50.030356 2026-09-29 21:03:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:50 INFO mstransform::::casa ########################################## 2026-09-29 21:03:50 INFO mstransform::::casa ########################################## 2026-09-29 21:03:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:50 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='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 ) 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:50 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 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:50 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-09-29 21:03:50 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:03:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:50 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-09-29 21:03:50 INFO MSTransformManager::open Select data 2026-09-29 21:03:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:50 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:50.035696 End time: 2026-09-29 21:03:50.363097 2026-09-29 21:03:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:50 INFO mstransform::::casa ########################################## 2026-09-29 21:03:50 INFO mstransform::::casa ########################################## 2026-09-29 21:03:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:50 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.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 ) 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:50 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.0002.ms 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:50 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-09-29 21:03:50 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:03:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:50 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-09-29 21:03:50 INFO MSTransformManager::open Select data 2026-09-29 21:03:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:50 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:51 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:50.368420 End time: 2026-09-29 21:03:50.711500 2026-09-29 21:03:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:51 INFO mstransform::::casa ########################################## 2026-09-29 21:03:51 INFO mstransform::::casa ########################################## 2026-09-29 21:03:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:03:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-09-29 21:03:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:51 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:03:51 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-09-29 21:03:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:51 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:03:51 INFO MSTransformManager::open Select data 2026-09-29 21:03:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:51 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:51 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:50.719067 End time: 2026-09-29 21:03:51.062952 2026-09-29 21:03:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:51 INFO mstransform::::casa ########################################## 2026-09-29 21:03:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:03:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:03:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:03:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:03:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:03:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:03:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:51 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. 2026-09-29 21:03:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:49.559744 End time: 2026-09-29 21:03:51.841066 2026-09-29 21:03:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:52 INFO mstransform::::casa ########################################## 2026-09-29 21:03:52 INFO mstransform::::casa ########################################## 2026-09-29 21:03:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:52 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 ) 2026-09-29 21:03:52 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-09-29 21:03:52 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-09-29 21:03:52 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-09-29 21:03:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:03:52 INFO mstransform::::casa ########################################## 2026-09-29 21:03:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:52 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 ) 2026-09-29 21:03:52 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-09-29 21:03:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-09-29 21:03:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:52 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 2026-09-29 21:03:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:52 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:52 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-09-29 21:03:52 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:52 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:52 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-09-29 21:03:52 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-09-29 21:03:52 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:03:52 INFO MSTransformManager::open Select data 2026-09-29 21:03:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:52 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:52 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:03:52 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:03:52 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-09-29 21:03:52 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-09-29 21:03:52 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-09-29 21:03:52 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-09-29 21:03:52 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 2026-09-29 21:03:52 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:03:52 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:03:52 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-09-29 21:03:52 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:03:52 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-09-29 21:03:52 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-09-29 21:03:52 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-09-29 21:03:52 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 2026-09-29 21:03:52 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:03:52 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:03:52 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:03:52 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:03:52 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:03:52 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:52.199265 End time: 2026-09-29 21:03:52.780411 2026-09-29 21:03:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:53 INFO mstransform::::casa ########################################## 2026-09-29 21:03:53 INFO mstransform::::casa ########################################## 2026-09-29 21:03:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:53 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 ) 2026-09-29 21:03:53 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-09-29 21:03:53 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 2026-09-29 21:03:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:53 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 2026-09-29 21:03:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:53 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:03:53 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-09-29 21:03:53 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:03:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:03:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-09-29 21:03:53 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-09-29 21:03:53 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:03:53 INFO MSTransformManager::open Select data 2026-09-29 21:03:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:53 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:53 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:03:53 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:03:53 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-09-29 21:03:53 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-09-29 21:03:53 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-09-29 21:03:53 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-09-29 21:03:53 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 2026-09-29 21:03:53 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:03:53 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:03:53 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-09-29 21:03:53 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:03:53 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-09-29 21:03:53 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-09-29 21:03:53 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-09-29 21:03:53 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 2026-09-29 21:03:53 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:03:53 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:03:53 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:03:53 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:03:53 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:03:53 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:52.793266 End time: 2026-09-29 21:03:53.409478 2026-09-29 21:03:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:53 INFO mstransform::::casa ########################################## 2026-09-29 21:03:53 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:53 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. 2026-09-29 21:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:51.851586 End time: 2026-09-29 21:03:53.645913 2026-09-29 21:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:54 INFO mstransform::::casa ########################################## 2026-09-29 21:03:54 INFO listobs::::casa ########################################## 2026-09-29 21:03:54 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-09-29 21:03:54 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 ) 2026-09-29 21:03:54 INFO listobs::ms::summary Writing output to file: list2.obs 2026-09-29 21:03:54 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:03:54 INFO listobs::::casa Task listobs complete. Start time: 2026-09-29 21:03:53.678704 End time: 2026-09-29 21:03:53.716469 2026-09-29 21:03:54 INFO listobs::::casa ##### End Task: listobs ##### 2026-09-29 21:03:54 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-09-29 21:03:54 INFO mstransform::::casa ########################################## 2026-09-29 21:03:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:54 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 ) 2026-09-29 21:03:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:54 INFO mstransform::::casa ########################################## 2026-09-29 21:03:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:54 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:03:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:03:54 INFO MSTransformManager::open Select data 2026-09-29 21:03:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:54 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:54 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:54.120333 End time: 2026-09-29 21:03:54.478687 2026-09-29 21:03:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:54 INFO mstransform::::casa ########################################## 2026-09-29 21:03:54 INFO mstransform::::casa ########################################## 2026-09-29 21:03:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:54 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='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 ) 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:54 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 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:54 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:03:54 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:03:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:54 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:03:54 INFO MSTransformManager::open Select data 2026-09-29 21:03:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:55 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:55 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:54.484136 End time: 2026-09-29 21:03:54.819796 2026-09-29 21:03:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:55 INFO mstransform::::casa ########################################## 2026-09-29 21:03:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-09-29 21:03:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:53.995938 End time: 2026-09-29 21:03:55.034678 2026-09-29 21:03:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:55 INFO mstransform::::casa ########################################## 2026-09-29 21:03:55 INFO mstransform::::casa ########################################## 2026-09-29 21:03:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:55 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='scan30.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:03:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:03:55 INFO mstransform::::casa ########################################## 2026-09-29 21:03:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:03:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/scan30.mms.data/scan30.mms.0000.ms 2026-09-29 21:03:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:55 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:55 INFO MSTransformManager::open Select data 2026-09-29 21:03:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:55 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:55.149929 End time: 2026-09-29 21:03:55.554439 2026-09-29 21:03:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:56 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 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:56 INFO MSTransformManager::open Select data 2026-09-29 21:03:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:56 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-09-29 21:03:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:55.559996 End time: 2026-09-29 21:03:55.591650 2026-09-29 21:03:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-09-29 21:03:56 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 2026-09-29 21:03:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:55.044510 End time: 2026-09-29 21:03:55.656765 2026-09-29 21:03:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:56 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 ) 2026-09-29 21:03:56 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:56 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 ) 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:56 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 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:56 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:03:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:03:56 INFO MSTransformManager::open Select data 2026-09-29 21:03:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:56 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:56 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:56.017959 End time: 2026-09-29 21:03:56.446747 2026-09-29 21:03:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO mstransform::::casa ########################################## 2026-09-29 21:03:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:56 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:56 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:03:56 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:03:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:03:56 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:03:56 INFO MSTransformManager::open Select data 2026-09-29 21:03:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:56 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:57 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:56.453032 End time: 2026-09-29 21:03:56.806742 2026-09-29 21:03:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:57 INFO mstransform::::casa ########################################## 2026-09-29 21:03:57 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:57 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. 2026-09-29 21:03:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:55.921055 End time: 2026-09-29 21:03:57.053286 2026-09-29 21:03:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:57 INFO mstransform::::casa ########################################## 2026-09-29 21:03:57 INFO mstransform::::casa ########################################## 2026-09-29 21:03:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:57 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 ) 2026-09-29 21:03:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:57 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:03:57 INFO mstransform::::casa ########################################## 2026-09-29 21:03:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:57 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/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 ) 2026-09-29 21:03:57 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 2026-09-29 21:03:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:57 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 2026-09-29 21:03:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:57 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:03:57 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-09-29 21:03:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:03:57 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-09-29 21:03:57 INFO MSTransformManager::open Select data 2026-09-29 21:03:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:57 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:57 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:57.189791 End time: 2026-09-29 21:03:57.633184 2026-09-29 21:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:58 INFO mstransform::::casa ########################################## 2026-09-29 21:03:58 INFO mstransform::::casa ########################################## 2026-09-29 21:03:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:58 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 ) 2026-09-29 21:03:58 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 2026-09-29 21:03:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:58 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 2026-09-29 21:03:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:58 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:03:58 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-09-29 21:03:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:03:58 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-09-29 21:03:58 INFO MSTransformManager::open Select data 2026-09-29 21:03:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:58 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:58 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:57.643668 End time: 2026-09-29 21:03:58.126670 2026-09-29 21:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:58 INFO mstransform::::casa ########################################## 2026-09-29 21:03:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:03:58 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. 2026-09-29 21:03:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:57.065266 End time: 2026-09-29 21:03:58.399664 2026-09-29 21:03:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:58 INFO mstransform::::casa ########################################## 2026-09-29 21:03:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-09-29 21:03:59 INFO mstransform::::casa ########################################## 2026-09-29 21:03:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:59 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 ) 2026-09-29 21:03:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:03:59 INFO mstransform::::casa ########################################## 2026-09-29 21:03:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:03:59 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-09-29 21:03:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:03:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:59 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-09-29 21:03:59 INFO MSTransformManager::open Select data 2026-09-29 21:03:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:59 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:03:59 INFO mstransform::::casa Apply the transformations 2026-09-29 21:03:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:58.831794 End time: 2026-09-29 21:03:59.266330 2026-09-29 21:03:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:03:59 INFO mstransform::::casa ########################################## 2026-09-29 21:03:59 INFO mstransform::::casa ########################################## 2026-09-29 21:03:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:03:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:03:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:03:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:03:59 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-09-29 21:03:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:03:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:03:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:03:59 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-09-29 21:03:59 INFO MSTransformManager::open Select data 2026-09-29 21:03:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:03:59 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:00 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:59.276782 End time: 2026-09-29 21:03:59.708981 2026-09-29 21:04:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:00 INFO mstransform::::casa ########################################## 2026-09-29 21:04:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:00 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-09-29 21:04:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:58.713814 End time: 2026-09-29 21:03:59.970891 2026-09-29 21:04:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:00 INFO mstransform::::casa ########################################## 2026-09-29 21:04:00 INFO mstransform::::casa ########################################## 2026-09-29 21:04:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:00 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 ) 2026-09-29 21:04:00 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:04:00 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:00 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... 2026-09-29 21:04:00 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:00 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-09-29 21:04:00 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-09-29 21:04:00 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-09-29 21:04:00 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:00 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:04:00 INFO mstransform::::casa ########################################## 2026-09-29 21:04:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:00 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-09-29 21:04:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:00 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 2026-09-29 21:04:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:00 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:04:00 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:00 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-09-29 21:04:00 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:04:00 INFO MSTransformManager::open Select data 2026-09-29 21:04:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:00 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:00 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:00.163677 End time: 2026-09-29 21:04:00.620581 2026-09-29 21:04:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:01 INFO mstransform::::casa ########################################## 2026-09-29 21:04:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:03:59.982029 End time: 2026-09-29 21:04:00.675008 2026-09-29 21:04:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:01 INFO mstransform::::casa ########################################## 2026-09-29 21:04:01 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-09-29 21:04:01 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-09-29 21:04:01 INFO mstransform::::casa ########################################## 2026-09-29 21:04:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:01 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 ) 2026-09-29 21:04:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:01 INFO mstransform::::casa ########################################## 2026-09-29 21:04:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:01 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-09-29 21:04:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:01 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-09-29 21:04:01 INFO MSTransformManager::open Select data 2026-09-29 21:04:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:01 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:00.985518 End time: 2026-09-29 21:04:01.428818 2026-09-29 21:04:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:01 INFO mstransform::::casa ########################################## 2026-09-29 21:04:01 INFO mstransform::::casa ########################################## 2026-09-29 21:04:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:01 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-09-29 21:04:01 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:04:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:01 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-09-29 21:04:01 INFO MSTransformManager::open Select data 2026-09-29 21:04:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:02 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:01.434275 End time: 2026-09-29 21:04:01.850725 2026-09-29 21:04:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:02 INFO mstransform::::casa ########################################## 2026-09-29 21:04:02 INFO mstransform::::casa ########################################## 2026-09-29 21:04:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:02 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.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 ) 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:02 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.0002.ms 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:02 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-09-29 21:04:02 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:04:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:02 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-09-29 21:04:02 INFO MSTransformManager::open Select data 2026-09-29 21:04:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:02 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:01.861179 End time: 2026-09-29 21:04:02.365513 2026-09-29 21:04:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:02 INFO mstransform::::casa ########################################## 2026-09-29 21:04:02 INFO mstransform::::casa ########################################## 2026-09-29 21:04:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:02 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='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 ) 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:02 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 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:02 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-09-29 21:04:02 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-09-29 21:04:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:02 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-09-29 21:04:02 INFO MSTransformManager::open Select data 2026-09-29 21:04:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:03 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:02.376671 End time: 2026-09-29 21:04:02.857264 2026-09-29 21:04:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:03 INFO mstransform::::casa ########################################## 2026-09-29 21:04:03 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:03 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:03 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:03 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:03 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:03 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:03 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-09-29 21:04:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:00.913966 End time: 2026-09-29 21:04:03.588593 2026-09-29 21:04:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:04 INFO mstransform::::casa ########################################## 2026-09-29 21:04:04 INFO mstransform::::casa ########################################## 2026-09-29 21:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:04 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 ) 2026-09-29 21:04:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-09-29 21:04:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms... 2026-09-29 21:04:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0002.ms... 2026-09-29 21:04:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0003.ms... 2026-09-29 21:04:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:04 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:04:04 INFO mstransform::::casa ########################################## 2026-09-29 21:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:04 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.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 ) 2026-09-29 21:04:04 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:04 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.0000.ms 2026-09-29 21:04:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:04 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 2026-09-29 21:04:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:04 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-09-29 21:04:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-09-29 21:04:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-09-29 21:04:04 INFO MSTransformManager::open Select data 2026-09-29 21:04:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:04 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:04 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:03.800400 End time: 2026-09-29 21:04:04.339201 2026-09-29 21:04:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:04 INFO mstransform::::casa ########################################## 2026-09-29 21:04:04 INFO mstransform::::casa ########################################## 2026-09-29 21:04:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:04 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/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 ) 2026-09-29 21:04:04 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:04 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 2026-09-29 21:04:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:04 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 2026-09-29 21:04:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:04 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-09-29 21:04:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-09-29 21:04:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-09-29 21:04:04 INFO MSTransformManager::open Select data 2026-09-29 21:04:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:05 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:04.349359 End time: 2026-09-29 21:04:04.906360 2026-09-29 21:04:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:05 INFO mstransform::::casa ########################################## 2026-09-29 21:04:05 INFO mstransform::::casa ########################################## 2026-09-29 21:04:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:05 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 ) 2026-09-29 21:04:05 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:05 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 2026-09-29 21:04:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:05 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 2026-09-29 21:04:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:05 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-09-29 21:04:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-09-29 21:04:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-09-29 21:04:05 INFO MSTransformManager::open Select data 2026-09-29 21:04:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:05 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:04.916167 End time: 2026-09-29 21:04:05.452142 2026-09-29 21:04:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:05 INFO mstransform::::casa ########################################## 2026-09-29 21:04:05 INFO mstransform::::casa ########################################## 2026-09-29 21:04:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:05 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 ) 2026-09-29 21:04:05 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:05 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 2026-09-29 21:04:05 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:05 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 2026-09-29 21:04:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:05 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-09-29 21:04:05 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:05 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-09-29 21:04:05 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-09-29 21:04:06 INFO MSTransformManager::open Select data 2026-09-29 21:04:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:06 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:05.463510 End time: 2026-09-29 21:04:06.028054 2026-09-29 21:04:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:06 INFO mstransform::::casa ########################################## 2026-09-29 21:04:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:06 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. 2026-09-29 21:04:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:03.598789 End time: 2026-09-29 21:04:06.670597 2026-09-29 21:04:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:07 INFO mstransform::::casa ########################################## 2026-09-29 21:04:07 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-09-29 21:04:07 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-09-29 21:04:07 INFO mstransform::::casa ########################################## 2026-09-29 21:04:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:07 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 ) 2026-09-29 21:04:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:07 INFO mstransform::::casa ########################################## 2026-09-29 21:04:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:04:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:07 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-09-29 21:04:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:07 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-09-29 21:04:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:07 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-09-29 21:04:07 INFO MSTransformManager::open Select data 2026-09-29 21:04:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:07 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:07.111993 End time: 2026-09-29 21:04:07.583457 2026-09-29 21:04:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:08 INFO mstransform::::casa ########################################## 2026-09-29 21:04:08 INFO mstransform::::casa ########################################## 2026-09-29 21:04:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-09-29 21:04:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:04:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:08 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:04:08 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:04:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:08 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:04:08 INFO MSTransformManager::open Select data 2026-09-29 21:04:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:08 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:07.594042 End time: 2026-09-29 21:04:08.048063 2026-09-29 21:04:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:08 INFO mstransform::::casa ########################################## 2026-09-29 21:04:08 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:08 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:08 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:08 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:08 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:08 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:08 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-09-29 21:04:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:06.996853 End time: 2026-09-29 21:04:08.431284 2026-09-29 21:04:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:08 INFO mstransform::::casa ########################################## 2026-09-29 21:04:08 INFO mstransform::::casa ########################################## 2026-09-29 21:04:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:08 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 ) 2026-09-29 21:04:09 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-09-29 21:04:09 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:09 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... 2026-09-29 21:04:09 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:09 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... 2026-09-29 21:04:09 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:09 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:09 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:04:09 INFO mstransform::::casa ########################################## 2026-09-29 21:04:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:09 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/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 ) 2026-09-29 21:04:09 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:09 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 2026-09-29 21:04:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:09 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 2026-09-29 21:04:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-09-29 21:04:09 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:09 INFO MSTransformManager::open Select data 2026-09-29 21:04:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:09 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:08.609218 End time: 2026-09-29 21:04:09.106041 2026-09-29 21:04:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:09 INFO mstransform::::casa ########################################## 2026-09-29 21:04:09 INFO mstransform::::casa ########################################## 2026-09-29 21:04:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:09 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-09-29 21:04:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:09 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 2026-09-29 21:04:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:09 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:09 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-09-29 21:04:09 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:09 INFO MSTransformManager::open Select data 2026-09-29 21:04:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:09 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:09 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:09.117877 End time: 2026-09-29 21:04:09.665815 2026-09-29 21:04:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:10 INFO mstransform::::casa ########################################## 2026-09-29 21:04:10 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:10 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. 2026-09-29 21:04:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:08.442222 End time: 2026-09-29 21:04:09.964300 2026-09-29 21:04:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:10 INFO mstransform::::casa ########################################## 2026-09-29 21:04:10 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-09-29 21:04:10 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-09-29 21:04:10 INFO mstransform::::casa ########################################## 2026-09-29 21:04:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:10 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 ) 2026-09-29 21:04:10 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-09-29 21:04:10 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-09-29 21:04:10 INFO mstransform::::casa Traceback (most recent call last): 2026-09-29 21:04:10 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-09-29 21:04:10 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'] ) 2026-09-29 21:04:10 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-09-29 21:04:10 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.7-10-py3.12.el9/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-09-29 21:04:10 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-09-29 21:04:10 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-09-29 21:04:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:10.305749 End time: 2026-09-29 21:04:10.335145 2026-09-29 21:04:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:10 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-09-29 21:04:11 INFO mstransform::::casa ########################################## 2026-09-29 21:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:11 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 ) 2026-09-29 21:04:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:11 INFO mstransform::::casa ########################################## 2026-09-29 21:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:11 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/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 ) 2026-09-29 21:04:11 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:11 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 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:11 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:04:11 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-09-29 21:04:11 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:04:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-09-29 21:04:11 INFO MSTransformManager::open Select data 2026-09-29 21:04:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:11 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:11 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:04:11 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:04:11 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-09-29 21:04:11 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-09-29 21:04:11 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 2026-09-29 21:04:11 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:04:11 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:04:11 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-09-29 21:04:11 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:04:11 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-09-29 21:04:11 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-09-29 21:04:11 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-09-29 21:04:11 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 2026-09-29 21:04:11 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:04:11 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:04:11 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:04:11 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:04:11 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:04:11 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:10.680910 End time: 2026-09-29 21:04:11.255376 2026-09-29 21:04:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:11 INFO mstransform::::casa ########################################## 2026-09-29 21:04:11 INFO mstransform::::casa ########################################## 2026-09-29 21:04:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:11 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/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 ) 2026-09-29 21:04:11 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:11 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 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:11 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:04:11 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-09-29 21:04:11 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:04:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-09-29 21:04:11 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-09-29 21:04:11 INFO MSTransformManager::open Select data 2026-09-29 21:04:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:11 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:12 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:04:12 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:04:12 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-09-29 21:04:12 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-09-29 21:04:12 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 2026-09-29 21:04:12 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:04:12 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:04:12 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-09-29 21:04:12 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:04:12 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-09-29 21:04:12 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-09-29 21:04:12 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-09-29 21:04:12 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 2026-09-29 21:04:12 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:04:12 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:04:12 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:04:12 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:04:12 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:04:12 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:11.265806 End time: 2026-09-29 21:04:11.886909 2026-09-29 21:04:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:12 INFO mstransform::::casa ########################################## 2026-09-29 21:04:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:12 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. 2026-09-29 21:04:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:10.552041 End time: 2026-09-29 21:04:12.145618 2026-09-29 21:04:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:12 INFO mstransform::::casa ########################################## .2026-09-29 21:04:12 INFO mstransform::::casa ########################################## 2026-09-29 21:04:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:12 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 ) 2026-09-29 21:04:12 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-09-29 21:04:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:12 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:04:12 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... 2026-09-29 21:04:12 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-09-29 21:04:13 INFO mstransform::::casa ########################################## 2026-09-29 21:04:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:13 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 ) 2026-09-29 21:04:13 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:13 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 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:13 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:04:13 INFO MSTransformManager::open Select data 2026-09-29 21:04:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:13 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:13 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:12.501951 End time: 2026-09-29 21:04:12.911526 2026-09-29 21:04:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:13 INFO mstransform::::casa ########################################## 2026-09-29 21:04:13 INFO mstransform::::casa ########################################## 2026-09-29 21:04:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:13 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.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 ) 2026-09-29 21:04:13 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:13 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.0001.ms 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:13 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:04:13 INFO MSTransformManager::open Select data 2026-09-29 21:04:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:13 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:13 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:13 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:12.917200 End time: 2026-09-29 21:04:13.322536 2026-09-29 21:04:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:13 INFO mstransform::::casa ########################################## 2026-09-29 21:04:13 INFO mstransform::::casa ########################################## 2026-09-29 21:04:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:13 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.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 ) 2026-09-29 21:04:13 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:13 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.0002.ms 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:13 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-09-29 21:04:13 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:04:13 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:04:13 INFO MSTransformManager::open Select data 2026-09-29 21:04:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:13 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:14 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:14 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:13.331510 End time: 2026-09-29 21:04:13.790465 2026-09-29 21:04:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:14 INFO mstransform::::casa ########################################## 2026-09-29 21:04:14 INFO mstransform::::casa ########################################## 2026-09-29 21:04:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.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 ) 2026-09-29 21:04:14 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/outmms3.mms.data/outmms3.mms.0003.ms 2026-09-29 21:04:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:14 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-09-29 21:04:14 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:14 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-09-29 21:04:14 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:14 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:04:14 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-09-29 21:04:14 INFO MSTransformManager::open Select data 2026-09-29 21:04:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:14 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:14 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:14 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:13.800657 End time: 2026-09-29 21:04:14.272971 2026-09-29 21:04:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:14 INFO mstransform::::casa ########################################## 2026-09-29 21:04:14 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:14 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. 2026-09-29 21:04:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:12.335880 End time: 2026-09-29 21:04:14.796966 2026-09-29 21:04:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:15 INFO mstransform::::casa ########################################## .2026-09-29 21:04:15 INFO mstransform::::casa ########################################## 2026-09-29 21:04:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:15 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 ) 2026-09-29 21:04:15 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-09-29 21:04:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:15 INFO mstransform::::casa ########################################## 2026-09-29 21:04:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:15 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:15 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 2026-09-29 21:04:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:15 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:04:15 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-09-29 21:04:15 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:15 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-09-29 21:04:15 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:04:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:15 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-09-29 21:04:15 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-09-29 21:04:15 INFO MSTransformManager::open Select data 2026-09-29 21:04:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:15 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:15 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:16 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:15.188705 End time: 2026-09-29 21:04:15.705034 2026-09-29 21:04:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:16 INFO mstransform::::casa ########################################## 2026-09-29 21:04:16 INFO mstransform::::casa ########################################## 2026-09-29 21:04:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:16 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/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 ) 2026-09-29 21:04:16 INFO mstransform::::casa Parse time averaging parameters 2026-09-29 21:04:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:16 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:16 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 2026-09-29 21:04:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:16 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:04:16 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-09-29 21:04:16 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-09-29 21:04:16 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-09-29 21:04:16 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-09-29 21:04:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:04:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:16 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-09-29 21:04:16 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-09-29 21:04:16 INFO MSTransformManager::open Select data 2026-09-29 21:04:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:16 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:16 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-09-29 21:04:16 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:15.715018 End time: 2026-09-29 21:04:16.196320 2026-09-29 21:04:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:16 INFO mstransform::::casa ########################################## 2026-09-29 21:04:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:16 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. 2026-09-29 21:04:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:15.044249 End time: 2026-09-29 21:04:16.411804 2026-09-29 21:04:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:16 INFO mstransform::::casa ########################################## .2026-09-29 21:04:17 INFO mstransform::::casa ########################################## 2026-09-29 21:04:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:17 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 ) 2026-09-29 21:04:17 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:17 INFO mstransform::::casa ########################################## 2026-09-29 21:04:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:17 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/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 ) 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:17 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 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:17 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:04:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:04:17 INFO MSTransformManager::open Select data 2026-09-29 21:04:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:17 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:16.783929 End time: 2026-09-29 21:04:17.280901 2026-09-29 21:04:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:17 INFO mstransform::::casa ########################################## 2026-09-29 21:04:17 INFO mstransform::::casa ########################################## 2026-09-29 21:04:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:17 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/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 ) 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:17 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 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:17 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-09-29 21:04:17 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:04:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:17 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-09-29 21:04:17 INFO MSTransformManager::open Select data 2026-09-29 21:04:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:17 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:18 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:17.290575 End time: 2026-09-29 21:04:17.666276 2026-09-29 21:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:18 INFO mstransform::::casa ########################################## 2026-09-29 21:04:18 INFO mstransform::::casa ########################################## 2026-09-29 21:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0002.ms 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:18 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-09-29 21:04:18 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:18 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-09-29 21:04:18 INFO MSTransformManager::open Select data 2026-09-29 21:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:18 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:17.672009 End time: 2026-09-29 21:04:18.021883 2026-09-29 21:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:18 INFO mstransform::::casa ########################################## 2026-09-29 21:04:18 INFO mstransform::::casa ########################################## 2026-09-29 21:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0003.ms 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:18 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:04:18 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-09-29 21:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:18 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:04:18 INFO MSTransformManager::open Select data 2026-09-29 21:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:18 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:18.027562 End time: 2026-09-29 21:04:18.358429 2026-09-29 21:04:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:18 INFO mstransform::::casa ########################################## 2026-09-29 21:04:18 INFO mstransform::::casa ########################################## 2026-09-29 21:04:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:18 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0004.ms 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:18 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-09-29 21:04:18 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-09-29 21:04:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:18 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-09-29 21:04:18 INFO MSTransformManager::open Select data 2026-09-29 21:04:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:18 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:19 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:18.364237 End time: 2026-09-29 21:04:18.707009 2026-09-29 21:04:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:19 INFO mstransform::::casa ########################################## 2026-09-29 21:04:19 INFO mstransform::::casa ########################################## 2026-09-29 21:04:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.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 ) 2026-09-29 21:04:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel1.mms.data/parallel1.mms.0005.ms 2026-09-29 21:04:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:19 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-09-29 21:04:19 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-09-29 21:04:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:19 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:19 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-09-29 21:04:19 INFO MSTransformManager::open Select data 2026-09-29 21:04:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:19 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:19 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:18.712573 End time: 2026-09-29 21:04:19.039527 2026-09-29 21:04:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:19 INFO mstransform::::casa ########################################## 2026-09-29 21:04:19 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:19 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:19 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:19 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:19 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:19 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:19 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:19 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. 2026-09-29 21:04:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:16.656119 End time: 2026-09-29 21:04:20.066690 2026-09-29 21:04:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:20 INFO mstransform::::casa ########################################## .2026-09-29 21:04:20 INFO mstransform::::casa ########################################## 2026-09-29 21:04:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:20 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 ) 2026-09-29 21:04:20 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:20 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:04:20 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... 2026-09-29 21:04:20 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-09-29 21:04:20 INFO mstransform::::casa ########################################## 2026-09-29 21:04:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:20 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/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 ) 2026-09-29 21:04:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:20 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:20 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 2026-09-29 21:04:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:20 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:04:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:04:20 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:04:20 INFO MSTransformManager::open Select data 2026-09-29 21:04:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:20 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:21 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:20.424898 End time: 2026-09-29 21:04:20.896140 2026-09-29 21:04:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:21 INFO mstransform::::casa ########################################## 2026-09-29 21:04:21 INFO mstransform::::casa ########################################## 2026-09-29 21:04:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:21 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/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 ) 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:21 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 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:21 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:04:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:04:21 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:04:21 INFO MSTransformManager::open Select data 2026-09-29 21:04:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:21 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:21 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:20.906873 End time: 2026-09-29 21:04:21.360162 2026-09-29 21:04:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:21 INFO mstransform::::casa ########################################## 2026-09-29 21:04:21 INFO mstransform::::casa ########################################## 2026-09-29 21:04:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:21 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/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 ) 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:21 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 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:21 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:04:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:04:21 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:04:21 INFO MSTransformManager::open Select data 2026-09-29 21:04:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:21 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:22 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:21.365509 End time: 2026-09-29 21:04:21.766986 2026-09-29 21:04:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:22 INFO mstransform::::casa ########################################## 2026-09-29 21:04:22 INFO mstransform::::casa ########################################## 2026-09-29 21:04:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:22 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.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 ) 2026-09-29 21:04:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:22 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:22 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0003.ms 2026-09-29 21:04:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:22 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:04:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:04:22 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:04:22 INFO MSTransformManager::open Select data 2026-09-29 21:04:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:22 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:22 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:21.772821 End time: 2026-09-29 21:04:22.190813 2026-09-29 21:04:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:22 INFO mstransform::::casa ########################################## 2026-09-29 21:04:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:22 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. 2026-09-29 21:04:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:20.289683 End time: 2026-09-29 21:04:22.765328 2026-09-29 21:04:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:23 INFO mstransform::::casa ########################################## .2026-09-29 21:04:23 INFO mstransform::::casa ########################################## 2026-09-29 21:04:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:23 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 ) 2026-09-29 21:04:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:23 INFO mstransform::::casa ########################################## 2026-09-29 21:04:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:23 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/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 ) 2026-09-29 21:04:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:23 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 2026-09-29 21:04:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:23 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:04:23 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:04:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:23 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:04:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:04:23 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:04:23 INFO MSTransformManager::open Select data 2026-09-29 21:04:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:23 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:23 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:23.154731 End time: 2026-09-29 21:04:23.565325 2026-09-29 21:04:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:24 INFO mstransform::::casa ########################################## 2026-09-29 21:04:24 INFO mstransform::::casa ########################################## 2026-09-29 21:04:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.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 ) 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel3.mms.data/parallel3.mms.0001.ms 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:24 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:04:24 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:04:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:04:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:04:24 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:04:24 INFO MSTransformManager::open Select data 2026-09-29 21:04:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:24 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:24 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:23.571422 End time: 2026-09-29 21:04:23.939837 2026-09-29 21:04:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:24 INFO mstransform::::casa ########################################## 2026-09-29 21:04:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:24 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. 2026-09-29 21:04:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:23.012819 End time: 2026-09-29 21:04:24.111950 2026-09-29 21:04:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:24 INFO mstransform::::casa ########################################## .2026-09-29 21:04:24 INFO mstransform::::casa ########################################## 2026-09-29 21:04:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:24 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 ) 2026-09-29 21:04:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:24 INFO mstransform::::casa ########################################## 2026-09-29 21:04:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:24 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 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:24 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:04:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:24 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:04:24 INFO MSTransformManager::open Select data 2026-09-29 21:04:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:24 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:25 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:24.347080 End time: 2026-09-29 21:04:24.779175 2026-09-29 21:04:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:25 INFO mstransform::::casa ########################################## 2026-09-29 21:04:25 INFO mstransform::::casa ########################################## 2026-09-29 21:04:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:25 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/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 ) 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:25 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 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:25 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-09-29 21:04:25 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:04:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:25 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-09-29 21:04:25 INFO MSTransformManager::open Select data 2026-09-29 21:04:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:25 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:24.784847 End time: 2026-09-29 21:04:25.232225 2026-09-29 21:04:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:25 INFO mstransform::::casa ########################################## 2026-09-29 21:04:25 INFO mstransform::::casa ########################################## 2026-09-29 21:04:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:25 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/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 ) 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:25 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 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:25 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-09-29 21:04:25 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:04:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:25 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-09-29 21:04:25 INFO MSTransformManager::open Select data 2026-09-29 21:04:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:26 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:25.241679 End time: 2026-09-29 21:04:25.647841 2026-09-29 21:04:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:26 INFO mstransform::::casa ########################################## 2026-09-29 21:04:26 INFO mstransform::::casa ########################################## 2026-09-29 21:04:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:26 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.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 ) 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:26 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.0003.ms 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:26 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-09-29 21:04:26 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-09-29 21:04:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:26 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-09-29 21:04:26 INFO MSTransformManager::open Select data 2026-09-29 21:04:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:26 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:25.653323 End time: 2026-09-29 21:04:26.008700 2026-09-29 21:04:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:26 INFO mstransform::::casa ########################################## 2026-09-29 21:04:26 INFO mstransform::::casa ########################################## 2026-09-29 21:04:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:26 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.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 ) 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:26 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.0004.ms 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:26 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-09-29 21:04:26 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-09-29 21:04:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:26 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-09-29 21:04:26 INFO MSTransformManager::open Select data 2026-09-29 21:04:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:26 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:26.014428 End time: 2026-09-29 21:04:26.421021 2026-09-29 21:04:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:26 INFO mstransform::::casa ########################################## 2026-09-29 21:04:26 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:26 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:26 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:27 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:27 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:27 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:27 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. 2026-09-29 21:04:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:24.268683 End time: 2026-09-29 21:04:27.296246 2026-09-29 21:04:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:27 INFO mstransform::::casa ########################################## .2026-09-29 21:04:28 INFO mstransform::::casa ########################################## 2026-09-29 21:04:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:28 INFO mstransform::::casa mstransform( vis='jupiter6cm.demo-thinned.ms', outputvis='parallel5.mms', createmms=True, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:28 INFO mstransform::::casa ########################################## 2026-09-29 21:04:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:28 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 ) 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:28 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 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:28 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:04:28 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-09-29 21:04:28 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:04:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:04:28 INFO MSTransformManager::open Select data 2026-09-29 21:04:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:28 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:04:28 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:27.892749 End time: 2026-09-29 21:04:28.361334 2026-09-29 21:04:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:28 INFO mstransform::::casa ########################################## 2026-09-29 21:04:28 INFO mstransform::::casa ########################################## 2026-09-29 21:04:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:28 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 ) 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:28 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 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:28 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:04:28 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-09-29 21:04:28 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:04:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:04:28 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:04:28 INFO MSTransformManager::open Select data 2026-09-29 21:04:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:28 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:04:29 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:28.366817 End time: 2026-09-29 21:04:28.819838 2026-09-29 21:04:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:29 INFO mstransform::::casa ########################################## 2026-09-29 21:04:29 INFO mstransform::::casa ########################################## 2026-09-29 21:04:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:29 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:04:29 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-09-29 21:04:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:04:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:04:29 INFO MSTransformManager::open Select data 2026-09-29 21:04:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:29 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:29 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:04:29 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:28.827516 End time: 2026-09-29 21:04:29.303292 2026-09-29 21:04:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:29 INFO mstransform::::casa ########################################## 2026-09-29 21:04:29 INFO mstransform::::casa ########################################## 2026-09-29 21:04:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0003.ms 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:29 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:04:29 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-09-29 21:04:29 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:04:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:04:29 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:04:29 INFO MSTransformManager::open Select data 2026-09-29 21:04:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:29 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:04:30 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:29.312135 End time: 2026-09-29 21:04:29.809470 2026-09-29 21:04:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:30 INFO mstransform::::casa ########################################## 2026-09-29 21:04:30 INFO mstransform::::casa ########################################## 2026-09-29 21:04:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0004.ms 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:30 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:04:30 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-09-29 21:04:30 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:04:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:04:30 INFO MSTransformManager::open Select data 2026-09-29 21:04:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:30 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:04:30 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:29.819870 End time: 2026-09-29 21:04:30.338071 2026-09-29 21:04:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:30 INFO mstransform::::casa ########################################## 2026-09-29 21:04:30 INFO mstransform::::casa ########################################## 2026-09-29 21:04:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0005.ms 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:30 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:04:30 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-09-29 21:04:30 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:04:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:04:30 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:04:30 INFO MSTransformManager::open Select data 2026-09-29 21:04:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:30 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:04:31 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:30.349621 End time: 2026-09-29 21:04:30.917665 2026-09-29 21:04:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:31 INFO mstransform::::casa ########################################## 2026-09-29 21:04:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:31 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. 2026-09-29 21:04:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:27.778899 End time: 2026-09-29 21:04:31.770529 2026-09-29 21:04:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:32 INFO mstransform::::casa ########################################## .2026-09-29 21:04:32 INFO mstransform::::casa ########################################## 2026-09-29 21:04:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:32 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 ) 2026-09-29 21:04:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:32 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:04:32 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... 2026-09-29 21:04:32 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-09-29 21:04:32 INFO mstransform::::casa ########################################## 2026-09-29 21:04:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:32 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/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 ) 2026-09-29 21:04:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:32 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 2026-09-29 21:04:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:32 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-09-29 21:04:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:32 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]]] 2026-09-29 21:04:32 INFO MSTransformManager::open Select data 2026-09-29 21:04:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:32 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:33 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:32.171580 End time: 2026-09-29 21:04:32.702152 2026-09-29 21:04:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:33 INFO mstransform::::casa ########################################## 2026-09-29 21:04:33 INFO mstransform::::casa ########################################## 2026-09-29 21:04:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.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 ) 2026-09-29 21:04:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms 2026-09-29 21:04:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:33 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-09-29 21:04:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:33 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-09-29 21:04:33 INFO MSTransformManager::open Select data 2026-09-29 21:04:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:33 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:33 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:32.712789 End time: 2026-09-29 21:04:33.270962 2026-09-29 21:04:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:33 INFO mstransform::::casa ########################################## 2026-09-29 21:04:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:33 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. 2026-09-29 21:04:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:32.019873 End time: 2026-09-29 21:04:33.554827 2026-09-29 21:04:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:34 INFO mstransform::::casa ########################################## 2026-09-29 21:04:34 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-09-29 21:04:34 INFO listobs::::casa ########################################## 2026-09-29 21:04:34 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-09-29 21:04:34 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 ) 2026-09-29 21:04:34 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-09-29 21:04:34 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:04:34 INFO listobs::::casa Task listobs complete. Start time: 2026-09-29 21:04:33.577954 End time: 2026-09-29 21:04:33.625787 2026-09-29 21:04:34 INFO listobs::::casa ##### End Task: listobs ##### 2026-09-29 21:04:34 INFO listobs::::casa ########################################## 2026-09-29 21:04:34 INFO listpartition::::casa ########################################## 2026-09-29 21:04:34 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-09-29 21:04:34 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-09-29 21:04:34 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-09-29 21:04:34 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-09-29 21:04:34 INFO listpartition::::casa Task listpartition complete. Start time: 2026-09-29 21:04:33.630001 End time: 2026-09-29 21:04:33.720834 2026-09-29 21:04:34 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-09-29 21:04:34 INFO listpartition::::casa ########################################## .2026-09-29 21:04:34 INFO mstransform::::casa ########################################## 2026-09-29 21:04:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:34 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 ) 2026-09-29 21:04:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:34 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:04:34 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... 2026-09-29 21:04:34 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-09-29 21:04:34 INFO mstransform::::casa ########################################## 2026-09-29 21:04:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:34 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:34 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 2026-09-29 21:04:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:34 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-09-29 21:04:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:34 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-09-29 21:04:34 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-09-29 21:04:34 INFO MSTransformManager::open Select data 2026-09-29 21:04:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:34 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:36 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:33.904980 End time: 2026-09-29 21:04:36.072542 2026-09-29 21:04:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:36 INFO mstransform::::casa ########################################## 2026-09-29 21:04:36 INFO mstransform::::casa ########################################## 2026-09-29 21:04:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:36 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 ) 2026-09-29 21:04:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:36 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 2026-09-29 21:04:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:36 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-09-29 21:04:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:36 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-09-29 21:04:36 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-09-29 21:04:36 INFO MSTransformManager::open Select data 2026-09-29 21:04:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:36 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:38 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:36.086264 End time: 2026-09-29 21:04:38.408128 2026-09-29 21:04:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:38 INFO mstransform::::casa ########################################## 2026-09-29 21:04:38 INFO mstransform::::casa ########################################## 2026-09-29 21:04:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:38 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 ) 2026-09-29 21:04:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:38 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 2026-09-29 21:04:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:38 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-09-29 21:04:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:38 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-09-29 21:04:38 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-09-29 21:04:38 INFO MSTransformManager::open Select data 2026-09-29 21:04:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:38 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:40 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:38.416961 End time: 2026-09-29 21:04:40.717451 2026-09-29 21:04:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:41 INFO mstransform::::casa ########################################## 2026-09-29 21:04:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:41 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. 2026-09-29 21:04:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:33.795633 End time: 2026-09-29 21:04:41.200532 2026-09-29 21:04:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:41 INFO mstransform::::casa ########################################## 2026-09-29 21:04:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-09-29 21:04:41 INFO mstransform::::casa ########################################## 2026-09-29 21:04:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:41 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 ) 2026-09-29 21:04:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:41 INFO mstransform::::casa ########################################## 2026-09-29 21:04:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:41 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.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 ) 2026-09-29 21:04:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:41 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.0000.ms 2026-09-29 21:04:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:41 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-09-29 21:04:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:41 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-09-29 21:04:41 INFO MSTransformManager::open Select data 2026-09-29 21:04:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:41 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:42 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:41.448474 End time: 2026-09-29 21:04:42.462990 2026-09-29 21:04:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:42 INFO mstransform::::casa ########################################## 2026-09-29 21:04:42 INFO mstransform::::casa ########################################## 2026-09-29 21:04:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.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 ) 2026-09-29 21:04:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:42 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0001.ms 2026-09-29 21:04:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:42 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-09-29 21:04:42 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:04:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:42 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-09-29 21:04:42 INFO MSTransformManager::open Select data 2026-09-29 21:04:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:42 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:43 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:42.468587 End time: 2026-09-29 21:04:43.494138 2026-09-29 21:04:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:43 INFO mstransform::::casa ########################################## 2026-09-29 21:04:43 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:44 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:44 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:44 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:44 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-09-29 21:04:44 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-09-29 21:04:44 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:44 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:44 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw12.mms.data/3cspw12.mms.0000.ms to the other MMS members. 2026-09-29 21:04:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:41.327822 End time: 2026-09-29 21:04:43.930206 2026-09-29 21:04:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:44 INFO mstransform::::casa ########################################## .2026-09-29 21:04:44 INFO mstransform::::casa ########################################## 2026-09-29 21:04:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:44 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 ) 2026-09-29 21:04:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:44 INFO mstransform::::casa ########################################## 2026-09-29 21:04:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:44 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 ) 2026-09-29 21:04:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:44 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 2026-09-29 21:04:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:44 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:04:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:44 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-09-29 21:04:44 INFO MSTransformManager::open Select data 2026-09-29 21:04:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:44 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:46 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:44.211089 End time: 2026-09-29 21:04:45.815739 2026-09-29 21:04:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:46 INFO mstransform::::casa ########################################## 2026-09-29 21:04:46 INFO mstransform::::casa ########################################## 2026-09-29 21:04:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:46 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0001.ms 2026-09-29 21:04:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:46 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-09-29 21:04:46 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:04:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:46 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-09-29 21:04:46 INFO MSTransformManager::open Select data 2026-09-29 21:04:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:46 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:47 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:45.826910 End time: 2026-09-29 21:04:47.019314 2026-09-29 21:04:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:47 INFO mstransform::::casa ########################################## 2026-09-29 21:04:47 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:47 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:47 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:47 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:47 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:47 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-09-29 21:04:47 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-09-29 21:04:47 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:47 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw01.mms.data/3cspw01.mms.0000.ms to the other MMS members. 2026-09-29 21:04:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:44.104461 End time: 2026-09-29 21:04:47.470013 2026-09-29 21:04:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:47 INFO mstransform::::casa ########################################## .2026-09-29 21:04:48 INFO mstransform::::casa ########################################## 2026-09-29 21:04:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:48 INFO mstransform::::casa mstransform( vis='3c84scan1.ms', outputvis='3cspw012.mms', createmms=True, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1,2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:48 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:48 INFO mstransform::::casa ########################################## 2026-09-29 21:04:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='0,1', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:48 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:48 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms 2026-09-29 21:04:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:48 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:04:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:48 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-09-29 21:04:48 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-09-29 21:04:48 INFO MSTransformManager::open Select data 2026-09-29 21:04:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:48 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:50 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:47.732381 End time: 2026-09-29 21:04:49.932438 2026-09-29 21:04:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:50 INFO mstransform::::casa ########################################## 2026-09-29 21:04:50 INFO mstransform::::casa ########################################## 2026-09-29 21:04:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:50 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms', createmms=False, separationaxis='spw', numsubms=2, tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=3, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:50 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-09-29 21:04:50 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:50 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0001.ms 2026-09-29 21:04:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:50 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-09-29 21:04:50 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-09-29 21:04:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:50 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:50 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-09-29 21:04:50 INFO MSTransformManager::open Select data 2026-09-29 21:04:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:50 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:51 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:49.938037 End time: 2026-09-29 21:04:50.914319 2026-09-29 21:04:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:51 INFO mstransform::::casa ########################################## 2026-09-29 21:04:51 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:04:51 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:04:51 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:04:51 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:04:51 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:04:51 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-09-29 21:04:51 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-09-29 21:04:51 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:04:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:51 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cspw012.mms.data/3cspw012.mms.0000.ms to the other MMS members. 2026-09-29 21:04:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:47.636468 End time: 2026-09-29 21:04:51.307675 2026-09-29 21:04:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:51 INFO mstransform::::casa ########################################## 2026-09-29 21:04:51 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 .2026-09-29 21:04:52 INFO mstransform::::casa ########################################## 2026-09-29 21:04:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:52 INFO mstransform::::casa mstransform( vis='ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='test.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:52 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:04:52 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms... 2026-09-29 21:04:52 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-09-29 21:04:52 INFO mstransform::::casa ########################################## 2026-09-29 21:04:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-09-29 21:04:52 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms 2026-09-29 21:04:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:52 INFO MSTransformManager::open Select data 2026-09-29 21:04:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:52 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:52 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:51.848651 End time: 2026-09-29 21:04:52.561085 2026-09-29 21:04:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:53 INFO mstransform::::casa ########################################## 2026-09-29 21:04:53 INFO mstransform::::casa ########################################## 2026-09-29 21:04:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==2 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0001.ms 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:53 INFO MSTransformManager::open Select data 2026-09-29 21:04:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:53 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:53 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:52.566996 End time: 2026-09-29 21:04:53.229161 2026-09-29 21:04:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:53 INFO mstransform::::casa ########################################## 2026-09-29 21:04:53 INFO mstransform::::casa ########################################## 2026-09-29 21:04:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.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 ) 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0002.ms 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:53 INFO MSTransformManager::open Select data 2026-09-29 21:04:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:53 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:54 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:53.234682 End time: 2026-09-29 21:04:53.935611 2026-09-29 21:04:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:54 INFO mstransform::::casa ########################################## 2026-09-29 21:04:54 INFO mstransform::::casa ########################################## 2026-09-29 21:04:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:54 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [10]))', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ALMA-data-mst-science-testing-CAS-5013-one-baseline-one-timestamp.ms 2026-09-29 21:04:54 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:54 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0003.ms 2026-09-29 21:04:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:54 INFO MSTransformManager::open Select data 2026-09-29 21:04:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:54 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:54 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:53.944896 End time: 2026-09-29 21:04:54.655475 2026-09-29 21:04:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:55 INFO mstransform::::casa ########################################## 2026-09-29 21:04:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:55 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms.data/test.mms.0000.ms to the other MMS members. 2026-09-29 21:04:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:51.760437 End time: 2026-09-29 21:04:55.218694 2026-09-29 21:04:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:55 INFO mstransform::::casa ########################################## 2026-09-29 21:04:55 INFO mstransform::::casa ########################################## 2026-09-29 21:04:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:55 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 ) 2026-09-29 21:04:55 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:55 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:04:55 INFO mstransform::::casa ########################################## 2026-09-29 21:04:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:55 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 ) 2026-09-29 21:04:55 INFO mstransform::::casa Apply Hanning smoothing 2026-09-29 21:04:55 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 2026-09-29 21:04:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:55 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 2026-09-29 21:04:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:55 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-09-29 21:04:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:55 INFO MSTransformManager::open Select data 2026-09-29 21:04:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:56 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:55.336024 End time: 2026-09-29 21:04:55.929792 2026-09-29 21:04:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:56 INFO mstransform::::casa ########################################## 2026-09-29 21:04:56 INFO mstransform::::casa ########################################## 2026-09-29 21:04:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:56 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 ) 2026-09-29 21:04:56 INFO mstransform::::casa Apply Hanning smoothing 2026-09-29 21:04:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0001.ms 2026-09-29 21:04:56 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0001.ms 2026-09-29 21:04:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:56 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-09-29 21:04:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:56 INFO MSTransformManager::open Select data 2026-09-29 21:04:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:56 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:55.939900 End time: 2026-09-29 21:04:56.553948 2026-09-29 21:04:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:57 INFO mstransform::::casa ########################################## 2026-09-29 21:04:57 INFO mstransform::::casa ########################################## 2026-09-29 21:04:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=True, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:04:57 INFO mstransform::::casa Apply Hanning smoothing 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0002.ms 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0002.ms 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:57 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-09-29 21:04:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:57 INFO MSTransformManager::open Select data 2026-09-29 21:04:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:57 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:56.559924 End time: 2026-09-29 21:04:57.116944 2026-09-29 21:04:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:57 INFO mstransform::::casa ########################################## 2026-09-29 21:04:57 INFO mstransform::::casa ########################################## 2026-09-29 21:04:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:57 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 ) 2026-09-29 21:04:57 INFO mstransform::::casa Apply Hanning smoothing 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test.mms/SUBMSS/test.mms.0003.ms 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0003.ms 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:57 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-09-29 21:04:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:04:57 INFO MSTransformManager::open Select data 2026-09-29 21:04:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:58 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:57.122493 End time: 2026-09-29 21:04:57.753682 2026-09-29 21:04:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:58 INFO mstransform::::casa ########################################## 2026-09-29 21:04:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:04:58 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. 2026-09-29 21:04:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:55.226382 End time: 2026-09-29 21:04:58.336754 2026-09-29 21:04:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:58 INFO mstransform::::casa ########################################## .2026-09-29 21:04:59 INFO mstransform::::casa ########################################## 2026-09-29 21:04:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:59 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 ) 2026-09-29 21:04:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:04:59 INFO mstransform::::casa ########################################## 2026-09-29 21:04:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:59 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 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:59 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-09-29 21:04:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-09-29 21:04:59 INFO MSTransformManager::open Select data 2026-09-29 21:04:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:59 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:58.685555 End time: 2026-09-29 21:04:59.100531 2026-09-29 21:04:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:59 INFO mstransform::::casa ########################################## 2026-09-29 21:04:59 INFO mstransform::::casa ########################################## 2026-09-29 21:04:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:59 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 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:59 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-09-29 21:04:59 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:04:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:59 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-09-29 21:04:59 INFO MSTransformManager::open Select data 2026-09-29 21:04:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:04:59 INFO mstransform::::casa Apply the transformations 2026-09-29 21:04:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:59.105912 End time: 2026-09-29 21:04:59.463078 2026-09-29 21:04:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:04:59 INFO mstransform::::casa ########################################## 2026-09-29 21:04:59 INFO mstransform::::casa ########################################## 2026-09-29 21:04:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:04:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:04:59 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 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:04:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:04:59 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-09-29 21:04:59 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:04:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:04:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:04:59 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-09-29 21:04:59 INFO MSTransformManager::open Select data 2026-09-29 21:04:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:04:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:00 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:59.468995 End time: 2026-09-29 21:04:59.819905 2026-09-29 21:05:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:00 INFO mstransform::::casa ########################################## 2026-09-29 21:05:00 INFO mstransform::::casa ########################################## 2026-09-29 21:05:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0003.ms 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:00 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:05:00 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-09-29 21:05:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:00 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:05:00 INFO MSTransformManager::open Select data 2026-09-29 21:05:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:00 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:59.826209 End time: 2026-09-29 21:05:00.214935 2026-09-29 21:05:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:00 INFO mstransform::::casa ########################################## 2026-09-29 21:05:00 INFO mstransform::::casa ########################################## 2026-09-29 21:05:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0004.ms 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:00 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-09-29 21:05:00 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-09-29 21:05:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:00 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-09-29 21:05:00 INFO MSTransformManager::open Select data 2026-09-29 21:05:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:00 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:00 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:00.225727 End time: 2026-09-29 21:05:00.645574 2026-09-29 21:05:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:01 INFO mstransform::::casa ########################################## 2026-09-29 21:05:01 INFO mstransform::::casa ########################################## 2026-09-29 21:05:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-09-29 21:05:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:01 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0005.ms 2026-09-29 21:05:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:01 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-09-29 21:05:01 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-09-29 21:05:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:01 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-09-29 21:05:01 INFO MSTransformManager::open Select data 2026-09-29 21:05:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:01 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:00.652698 End time: 2026-09-29 21:05:01.068657 2026-09-29 21:05:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:01 INFO mstransform::::casa ########################################## 2026-09-29 21:05:01 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:05:01 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:05:01 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:05:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:05:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:05:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:05:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:01 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. 2026-09-29 21:05:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:04:58.583878 End time: 2026-09-29 21:05:02.137636 2026-09-29 21:05:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:02 INFO mstransform::::casa ########################################## .2026-09-29 21:05:02 INFO mstransform::::casa ########################################## 2026-09-29 21:05:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:02 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 ) 2026-09-29 21:05:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:02 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:05:03 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... 2026-09-29 21:05:03 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-09-29 21:05:03 INFO mstransform::::casa ########################################## 2026-09-29 21:05:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0000.ms 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:05:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:03 INFO MSTransformManager::open Select data 2026-09-29 21:05:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:03 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:02.522009 End time: 2026-09-29 21:05:02.962905 2026-09-29 21:05:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:03 INFO mstransform::::casa ########################################## 2026-09-29 21:05:03 INFO mstransform::::casa ########################################## 2026-09-29 21:05:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:05:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:03 INFO MSTransformManager::open Select data 2026-09-29 21:05:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:03 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:03 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:02.968377 End time: 2026-09-29 21:05:03.374146 2026-09-29 21:05:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:03 INFO mstransform::::casa ########################################## 2026-09-29 21:05:03 INFO mstransform::::casa ########################################## 2026-09-29 21:05:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:03 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0002.ms 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:03 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:05:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:05:03 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:03 INFO MSTransformManager::open Select data 2026-09-29 21:05:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:03 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:04 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:03.379864 End time: 2026-09-29 21:05:03.776771 2026-09-29 21:05:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:04 INFO mstransform::::casa ########################################## 2026-09-29 21:05:04 INFO mstransform::::casa ########################################## 2026-09-29 21:05:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-09-29 21:05:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:04 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0003.ms 2026-09-29 21:05:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:04 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:05:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:05:04 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:04 INFO MSTransformManager::open Select data 2026-09-29 21:05:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:04 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:04 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:03.782196 End time: 2026-09-29 21:05:04.219609 2026-09-29 21:05:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:04 INFO mstransform::::casa ########################################## 2026-09-29 21:05:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:04 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. 2026-09-29 21:05:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:02.388955 End time: 2026-09-29 21:05:04.820095 2026-09-29 21:05:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:05 INFO mstransform::::casa ########################################## .2026-09-29 21:05:05 INFO mstransform::::casa ########################################## 2026-09-29 21:05:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:05 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 ) 2026-09-29 21:05:05 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:05 INFO mstransform::::casa ########################################## 2026-09-29 21:05:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:05 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/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 ) 2026-09-29 21:05:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:05 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 2026-09-29 21:05:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:05 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:05:05 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:05:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:05 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:05:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:05 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:05:05 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:05 INFO MSTransformManager::open Select data 2026-09-29 21:05:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:05 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:05 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:05.187691 End time: 2026-09-29 21:05:05.649223 2026-09-29 21:05:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:06 INFO mstransform::::casa ########################################## 2026-09-29 21:05:06 INFO mstransform::::casa ########################################## 2026-09-29 21:05:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.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 ) 2026-09-29 21:05:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms3.mms.data/testmms3.mms.0001.ms 2026-09-29 21:05:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:06 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:05:06 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-09-29 21:05:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:05:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:06 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-09-29 21:05:06 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:06 INFO MSTransformManager::open Select data 2026-09-29 21:05:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:06 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:06 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:05.654887 End time: 2026-09-29 21:05:06.121296 2026-09-29 21:05:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:06 INFO mstransform::::casa ########################################## 2026-09-29 21:05:06 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:06 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. 2026-09-29 21:05:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:05.040289 End time: 2026-09-29 21:05:06.379355 2026-09-29 21:05:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:06 INFO mstransform::::casa ########################################## .2026-09-29 21:05:07 INFO mstransform::::casa ########################################## 2026-09-29 21:05:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:07 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 ) 2026-09-29 21:05:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:07 INFO mstransform::::casa ########################################## 2026-09-29 21:05:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:07 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/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 ) 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:07 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 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:07 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-09-29 21:05:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:07 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-09-29 21:05:07 INFO MSTransformManager::open Select data 2026-09-29 21:05:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:07 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:06.724846 End time: 2026-09-29 21:05:07.104812 2026-09-29 21:05:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:07 INFO mstransform::::casa ########################################## 2026-09-29 21:05:07 INFO mstransform::::casa ########################################## 2026-09-29 21:05:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:07 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/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 ) 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:07 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 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:07 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-09-29 21:05:07 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:05:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:07 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-09-29 21:05:07 INFO MSTransformManager::open Select data 2026-09-29 21:05:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:07 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:07.110381 End time: 2026-09-29 21:05:07.536517 2026-09-29 21:05:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:08 INFO mstransform::::casa ########################################## 2026-09-29 21:05:08 INFO mstransform::::casa ########################################## 2026-09-29 21:05:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0002.ms 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:08 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-09-29 21:05:08 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:05:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:08 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-09-29 21:05:08 INFO MSTransformManager::open Select data 2026-09-29 21:05:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:08 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:07.547087 End time: 2026-09-29 21:05:08.016926 2026-09-29 21:05:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:08 INFO mstransform::::casa ########################################## 2026-09-29 21:05:08 INFO mstransform::::casa ########################################## 2026-09-29 21:05:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.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 ) 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0003.ms 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:08 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-09-29 21:05:08 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-09-29 21:05:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:08 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-09-29 21:05:08 INFO MSTransformManager::open Select data 2026-09-29 21:05:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:08 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:08.027614 End time: 2026-09-29 21:05:08.464222 2026-09-29 21:05:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:08 INFO mstransform::::casa ########################################## 2026-09-29 21:05:08 INFO mstransform::::casa ########################################## 2026-09-29 21:05:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.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 ) 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms4.mms.data/testmms4.mms.0004.ms 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:08 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-09-29 21:05:08 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-09-29 21:05:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:08 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-09-29 21:05:08 INFO MSTransformManager::open Select data 2026-09-29 21:05:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:09 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:08.470032 End time: 2026-09-29 21:05:08.810774 2026-09-29 21:05:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:09 INFO mstransform::::casa ########################################## 2026-09-29 21:05:09 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:05:09 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:05:09 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:05:09 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:05:09 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:05:09 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:05:09 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:09 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. 2026-09-29 21:05:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:06.599955 End time: 2026-09-29 21:05:09.505587 2026-09-29 21:05:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:10 INFO mstransform::::casa ########################################## .2026-09-29 21:05:10 INFO mstransform::::casa ########################################## 2026-09-29 21:05:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:10 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 ) 2026-09-29 21:05:10 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:10 INFO mstransform::::casa ########################################## 2026-09-29 21:05:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:10 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 ) 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:10 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 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:05:10 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-09-29 21:05:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:05:10 INFO MSTransformManager::open Select data 2026-09-29 21:05:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:10 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:10 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:10 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:09.998530 End time: 2026-09-29 21:05:10.386949 2026-09-29 21:05:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:10 INFO mstransform::::casa ########################################## 2026-09-29 21:05:10 INFO mstransform::::casa ########################################## 2026-09-29 21:05:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:10 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 ) 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:10 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 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:10 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:05:10 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-09-29 21:05:10 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:05:10 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:05:10 INFO MSTransformManager::open Select data 2026-09-29 21:05:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:10 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:11 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:10.393039 End time: 2026-09-29 21:05:10.778649 2026-09-29 21:05:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:11 INFO mstransform::::casa ########################################## 2026-09-29 21:05:11 INFO mstransform::::casa ########################################## 2026-09-29 21:05:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0002.ms 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:11 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:05:11 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-09-29 21:05:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:05:11 INFO MSTransformManager::open Select data 2026-09-29 21:05:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:11 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:11 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:10.784381 End time: 2026-09-29 21:05:11.180593 2026-09-29 21:05:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:11 INFO mstransform::::casa ########################################## 2026-09-29 21:05:11 INFO mstransform::::casa ########################################## 2026-09-29 21:05:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0003.ms 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:11 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:05:11 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-09-29 21:05:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:05:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:05:11 INFO MSTransformManager::open Select data 2026-09-29 21:05:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:11 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:11 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:11 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:11.186784 End time: 2026-09-29 21:05:11.609595 2026-09-29 21:05:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:12 INFO mstransform::::casa ########################################## 2026-09-29 21:05:12 INFO mstransform::::casa ########################################## 2026-09-29 21:05:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0004.ms 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:05:12 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-09-29 21:05:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:05:12 INFO MSTransformManager::open Select data 2026-09-29 21:05:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:12 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:12 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:11.615272 End time: 2026-09-29 21:05:12.056808 2026-09-29 21:05:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:12 INFO mstransform::::casa ########################################## 2026-09-29 21:05:12 INFO mstransform::::casa ########################################## 2026-09-29 21:05:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:12 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-09-29 21:05:12 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-09-29 21:05:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-09-29 21:05:12 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-09-29 21:05:12 INFO MSTransformManager::open Select data 2026-09-29 21:05:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:12 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:12 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:12 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:12.068042 End time: 2026-09-29 21:05:12.525744 2026-09-29 21:05:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:13 INFO mstransform::::casa ########################################## 2026-09-29 21:05:13 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:13 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. 2026-09-29 21:05:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:09.847070 End time: 2026-09-29 21:05:13.257954 2026-09-29 21:05:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:13 INFO mstransform::::casa ########################################## .2026-09-29 21:05:14 INFO mstransform::::casa ########################################## 2026-09-29 21:05:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:14 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 ) 2026-09-29 21:05:14 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:14 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:05:14 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-09-29 21:05:14 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-09-29 21:05:14 INFO mstransform::::casa ########################################## 2026-09-29 21:05:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:14 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 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:05:14 INFO MSTransformManager::open Select data 2026-09-29 21:05:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:14 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:14 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:13.644013 End time: 2026-09-29 21:05:14.013417 2026-09-29 21:05:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:14 INFO mstransform::::casa ########################################## 2026-09-29 21:05:14 INFO mstransform::::casa ########################################## 2026-09-29 21:05:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:14 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 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:05:14 INFO MSTransformManager::open Select data 2026-09-29 21:05:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:14 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:14 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:14.019168 End time: 2026-09-29 21:05:14.374622 2026-09-29 21:05:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:14 INFO mstransform::::casa ########################################## 2026-09-29 21:05:14 INFO mstransform::::casa ########################################## 2026-09-29 21:05:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:14 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 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:05:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:05:14 INFO MSTransformManager::open Select data 2026-09-29 21:05:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:14 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:15 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:14.380095 End time: 2026-09-29 21:05:14.777842 2026-09-29 21:05:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:15 INFO mstransform::::casa ########################################## 2026-09-29 21:05:15 INFO mstransform::::casa ########################################## 2026-09-29 21:05:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.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 ) 2026-09-29 21:05:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms.data/inpmms14.mms.0003.ms 2026-09-29 21:05:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:15 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-09-29 21:05:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:15 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-09-29 21:05:15 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-09-29 21:05:15 INFO MSTransformManager::open Select data 2026-09-29 21:05:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:15 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:15 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:14.789689 End time: 2026-09-29 21:05:15.190131 2026-09-29 21:05:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:15 INFO mstransform::::casa ########################################## 2026-09-29 21:05:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:15 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. 2026-09-29 21:05:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:13.528285 End time: 2026-09-29 21:05:15.710012 2026-09-29 21:05:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:16 INFO mstransform::::casa ########################################## 2026-09-29 21:05:16 INFO mstransform::::casa ########################################## 2026-09-29 21:05:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:16 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 ) 2026-09-29 21:05:16 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-09-29 21:05:16 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-09-29 21:05:16 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-09-29 21:05:16 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:16 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:05:16 INFO mstransform::::casa ########################################## 2026-09-29 21:05:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:16 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 ) 2026-09-29 21:05:16 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-09-29 21:05:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-09-29 21:05:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:16 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 2026-09-29 21:05:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:16 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:05:16 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-09-29 21:05:16 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:05:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:05:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:16 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-09-29 21:05:16 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:16 INFO MSTransformManager::open Select data 2026-09-29 21:05:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:16 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:16 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:05:16 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:05:16 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-09-29 21:05:16 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-09-29 21:05:16 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 2026-09-29 21:05:16 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:16 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:16 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-09-29 21:05:16 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:16 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-09-29 21:05:16 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-09-29 21:05:16 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-09-29 21:05:16 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 2026-09-29 21:05:16 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:05:16 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:05:16 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:05:16 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:05:16 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:05:16 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:16.053781 End time: 2026-09-29 21:05:16.536369 2026-09-29 21:05:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:17 INFO mstransform::::casa ########################################## 2026-09-29 21:05:17 INFO mstransform::::casa ########################################## 2026-09-29 21:05:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:17 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0:60~63,1:60~63', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=True, reindex=True ) 2026-09-29 21:05:17 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-09-29 21:05:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-09-29 21:05:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:17 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw14.ms.data/combspw14.ms.0001.ms 2026-09-29 21:05:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:17 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:05:17 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-09-29 21:05:17 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-09-29 21:05:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:17 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:05:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:17 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-09-29 21:05:17 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-09-29 21:05:17 INFO MSTransformManager::open Select data 2026-09-29 21:05:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:17 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:17 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-09-29 21:05:17 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:05:17 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-09-29 21:05:17 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-09-29 21:05:17 INFO MSTransformManager::regridSpwAux Combined SPW: 8 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:17 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:17 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:17 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-09-29 21:05:17 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:17 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-09-29 21:05:17 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-09-29 21:05:17 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-09-29 21:05:17 INFO MSTransformManager::regridSpwAux Output SPW: 68 channels, first channel = 1.696000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:17 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-09-29 21:05:17 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-09-29 21:05:17 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-09-29 21:05:17 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-09-29 21:05:17 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-09-29 21:05:17 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:16.546487 End time: 2026-09-29 21:05:16.988447 2026-09-29 21:05:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:17 INFO mstransform::::casa ########################################## 2026-09-29 21:05:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:17 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. 2026-09-29 21:05:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:15.720072 End time: 2026-09-29 21:05:17.198952 2026-09-29 21:05:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:17 INFO mstransform::::casa ########################################## 2026-09-29 21:05:17 INFO cvel::::casa ########################################## 2026-09-29 21:05:17 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-09-29 21:05:17 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 ) 2026-09-29 21:05:17 INFO cvel::::casa Creating selected SubMS ... 2026-09-29 21:05:17 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-09-29 21:05:17 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:18 INFO SubMS::doChannelMods() Data binned. 2026-09-29 21:05:18 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-09-29 21:05:18 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-09-29 21:05:18 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-09-29 21:05:18 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-09-29 21:05:18 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-09-29 21:05:18 INFO ms::cvel Starting combination of spectral windows ... 2026-09-29 21:05:18 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-09-29 21:05:18 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-09-29 21:05:18 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-09-29 21:05:18 INFO SubMS::combineSpws() Combined SPW will have 8 channels. May change in later regridding. combineSpws progress: 20% processed ... combineSpws progress: 40% processed ... combineSpws progress: 60% processed ... combineSpws progress: 80% processed ... combineSpws progress: 100% processed. 2026-09-29 21:05:18 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-09-29 21:05:18 INFO SubMS::combineSpws() Spectral window combination complete. 2026-09-29 21:05:18 INFO ms::cvel 2026-09-29 21:05:18 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-09-29 21:05:18 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-09-29 21:05:18 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-09-29 21:05:18 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Number of channels = 68 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-09-29 21:05:18 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-09-29 21:05:18 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-09-29 21:05:18 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. 2026-09-29 21:05:18 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-09-29 21:05:18 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-09-29 21:05:18 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-09-29 21:05:18 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-09-29 21:05:18 INFO Clearing all model records in MS header. 2026-09-29 21:05:18 INFO cvel::::casa Task cvel complete. Start time: 2026-09-29 21:05:17.224542 End time: 2026-09-29 21:05:18.337118 2026-09-29 21:05:18 INFO cvel::::casa ##### End Task: cvel ##### 2026-09-29 21:05:18 INFO cvel::::casa ########################################## .2026-09-29 21:05:19 INFO mstransform::::casa ########################################## 2026-09-29 21:05:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:19 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='testmms13.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:19 INFO mstransform::::casa ########################################## 2026-09-29 21:05:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=True, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0000.ms 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-09-29 21:05:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-09-29 21:05:19 INFO MSTransformManager::open Select data 2026-09-29 21:05:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:19 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:19 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:19 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:18.713282 End time: 2026-09-29 21:05:19.456256 2026-09-29 21:05:19 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:19 INFO mstransform::::casa ########################################## 2026-09-29 21:05:19 INFO mstransform::::casa ########################################## 2026-09-29 21:05:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:19 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.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 ) 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms13.mms.data/testmms13.mms.0001.ms 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:19 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-09-29 21:05:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-09-29 21:05:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-09-29 21:05:19 INFO MSTransformManager::open Select data 2026-09-29 21:05:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:19 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:20 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:19.461942 End time: 2026-09-29 21:05:20.350741 2026-09-29 21:05:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:20 INFO mstransform::::casa ########################################## 2026-09-29 21:05:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:20 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. 2026-09-29 21:05:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:18.581095 End time: 2026-09-29 21:05:20.618828 2026-09-29 21:05:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:21 INFO mstransform::::casa ########################################## 2026-09-29 21:05:21 INFO mstransform::::casa ########################################## 2026-09-29 21:05:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:21 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 ) 2026-09-29 21:05:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:21 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:05:21 INFO mstransform::::casa ########################################## 2026-09-29 21:05:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:21 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 ) 2026-09-29 21:05:21 INFO mstransform::::casa Parse regridding parameters 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:21 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-09-29 21:05:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-09-29 21:05:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-09-29 21:05:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-09-29 21:05:21 INFO MSTransformManager::open Select data 2026-09-29 21:05:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:21 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:21 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-09-29 21:05:21 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 2026-09-29 21:05:21 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:05:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:20.751634 End time: 2026-09-29 21:05:21.390407 2026-09-29 21:05:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:21 INFO mstransform::::casa ########################################## 2026-09-29 21:05:21 INFO mstransform::::casa ########################################## 2026-09-29 21:05:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:21 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 ) 2026-09-29 21:05:21 INFO mstransform::::casa Parse regridding parameters 2026-09-29 21:05:21 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.0001.ms 2026-09-29 21:05:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:21 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.0001.ms 2026-09-29 21:05:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:21 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-09-29 21:05:21 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-09-29 21:05:21 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-09-29 21:05:21 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-09-29 21:05:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-09-29 21:05:21 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-09-29 21:05:21 INFO MSTransformManager::open Select data 2026-09-29 21:05:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:21 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 1.956000000e+09 Hz, last channel = 2.019000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Input SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-09-29 21:05:22 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-09-29 21:05:22 INFO MSTransformManager::regridSpwAux Output SPW: 64 channels, first channel = 2.084000000e+09 Hz, last channel = 2.147000000e+09 Hz, first width = 1.000000000e+06 Hz, last width = 1.000000000e+06 Hz 2026-09-29 21:05:22 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:05:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:21.395782 End time: 2026-09-29 21:05:22.007459 2026-09-29 21:05:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:22 INFO mstransform::::casa ########################################## 2026-09-29 21:05:22 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:22 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms.data/reg13.ms.0000.ms to the other MMS members. 2026-09-29 21:05:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:20.630503 End time: 2026-09-29 21:05:22.270306 2026-09-29 21:05:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:22 INFO mstransform::::casa ########################################## 2026-09-29 21:05:22 INFO listobs::::casa ########################################## 2026-09-29 21:05:22 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-09-29 21:05:22 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 ) 2026-09-29 21:05:22 INFO listobs::ms::summary ================================================================================ 2026-09-29 21:05:22 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-09-29 21:05:22 INFO listobs::ms::summary+ ================================================================================ 2026-09-29 21:05:22 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-09-29 21:05:22 INFO listobs::ms::summary+ Observation: EVLA 2026-09-29 21:05:22 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-09-29 21:05:22 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-09-29 21:05:22 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-09-29 21:05:22 INFO listobs::ms::summary 2026-09-29 21:05:22 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-09-29 21:05:22 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-09-29 21:05:22 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] 2026-09-29 21:05:22 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] 2026-09-29 21:05:22 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-09-29 21:05:22 INFO listobs::ms::summary Fields: 1 2026-09-29 21:05:22 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-09-29 21:05:22 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-09-29 21:05:22 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-09-29 21:05:22 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-09-29 21:05:22 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-09-29 21:05:22 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-09-29 21:05:22 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-09-29 21:05:22 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-09-29 21:05:22 INFO listobs::ms::summary Sources: 8 2026-09-29 21:05:22 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-09-29 21:05:22 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-09-29 21:05:22 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-09-29 21:05:22 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-09-29 21:05:22 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-09-29 21:05:22 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-09-29 21:05:22 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-09-29 21:05:22 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-09-29 21:05:22 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-09-29 21:05:22 INFO listobs::ms::summary Antennas: 4: 2026-09-29 21:05:22 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-09-29 21:05:22 INFO listobs::ms::summary+ East North Elevation x y z 2026-09-29 21:05:22 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 2026-09-29 21:05:22 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 2026-09-29 21:05:22 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 2026-09-29 21:05:22 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 2026-09-29 21:05:22 INFO listobs::::casa Task listobs complete. Start time: 2026-09-29 21:05:22.306886 End time: 2026-09-29 21:05:22.350544 2026-09-29 21:05:22 INFO listobs::::casa ##### End Task: listobs ##### 2026-09-29 21:05:22 INFO listobs::::casa ########################################## .s2026-09-29 21:05:23 INFO partition::::casa ########################################## 2026-09-29 21:05:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:23 INFO partition::::casa partition( vis='test-subtables-alma.ms', outputvis='test-subtables-alma.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-09-29 21:05:23 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:23 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:05:23 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms... 2026-09-29 21:05:23 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-09-29 21:05:23 INFO partition::::casa ########################################## 2026-09-29 21:05:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:23 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==3 && (SCAN_NUMBER IN [49]))' ) 2026-09-29 21:05:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-09-29 21:05:23 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms 2026-09-29 21:05:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:23 INFO MSTransformManager::open Select data 2026-09-29 21:05:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:23 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:23 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:23 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:22.678846 End time: 2026-09-29 21:05:23.478304 2026-09-29 21:05:23 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:23 INFO partition::::casa ########################################## 2026-09-29 21:05:23 INFO partition::::casa ########################################## 2026-09-29 21:05:23 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:23 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-09-29 21:05:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-09-29 21:05:23 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0001.ms 2026-09-29 21:05:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:23 INFO MSTransformManager::open Select data 2026-09-29 21:05:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:24 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:24 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:24 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:23.482408 End time: 2026-09-29 21:05:24.262085 2026-09-29 21:05:24 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:24 INFO partition::::casa ########################################## 2026-09-29 21:05:24 INFO partition::::casa ########################################## 2026-09-29 21:05:24 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:24 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.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]))' ) 2026-09-29 21:05:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-09-29 21:05:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0002.ms 2026-09-29 21:05:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:24 INFO MSTransformManager::open Select data 2026-09-29 21:05:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:24 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:25 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:25 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:24.267044 End time: 2026-09-29 21:05:25.165421 2026-09-29 21:05:25 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:25 INFO partition::::casa ########################################## 2026-09-29 21:05:25 INFO partition::::casa ########################################## 2026-09-29 21:05:25 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:25 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [49]))' ) 2026-09-29 21:05:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-09-29 21:05:25 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0003.ms 2026-09-29 21:05:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:25 INFO MSTransformManager::open Select data 2026-09-29 21:05:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:25 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:26 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:26 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:25.174321 End time: 2026-09-29 21:05:26.069891 2026-09-29 21:05:26 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:26 INFO partition::::casa ########################################## 2026-09-29 21:05:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:26 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms.data/test-subtables-alma.mms.0000.ms to the other MMS members. 2026-09-29 21:05:27 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-09-29 21:05:27 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:05:27 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-09-29 21:05:27 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:22.568449 End time: 2026-09-29 21:05:26.856621 2026-09-29 21:05:27 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:27 INFO partition::::casa ########################################## 2026-09-29 21:05:27 INFO mstransform::::casa ########################################## 2026-09-29 21:05:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:27 INFO mstransform::::casa mstransform( vis='test-subtables-alma.mms', outputvis='test_no_reindexing_noreidnex.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-09-29 21:05:27 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:27 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:05:27 INFO mstransform::::casa ########################################## 2026-09-29 21:05:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-09-29 21:05:27 INFO mstransform::::casa Parse regridding parameters 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0000.ms 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:27 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-09-29 21:05:27 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-09-29 21:05:27 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-09-29 21:05:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-09-29 21:05:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-09-29 21:05:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-09-29 21:05:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-09-29 21:05:27 INFO MSTransformManager::open Select data 2026-09-29 21:05:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:27 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-09-29 21:05:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:26.974463 End time: 2026-09-29 21:05:27.010698 2026-09-29 21:05:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:27 INFO mstransform::::casa ########################################## 2026-09-29 21:05:27 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-09-29 21:05:27 INFO mstransform::executeJobs::casa Ignoring NullSelection error from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0000.ms 2026-09-29 21:05:27 INFO mstransform::::casa ########################################## 2026-09-29 21:05:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-09-29 21:05:27 INFO mstransform::::casa Parse regridding parameters 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0001.ms 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0001.ms 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-09-29 21:05:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:27 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-09-29 21:05:27 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-09-29 21:05:27 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-09-29 21:05:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-09-29 21:05:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-09-29 21:05:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-09-29 21:05:27 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-09-29 21:05:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-09-29 21:05:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-09-29 21:05:27 INFO MSTransformManager::open Select data 2026-09-29 21:05:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.407663053e+11 Hz, last channel = 3.406100561e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.494711375e+11 Hz, last channel = 3.496273875e+11 Hz, first width = 1.562500000e+07 Hz, last width = 1.562500000e+07 Hz 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-09-29 21:05:28 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-09-29 21:05:28 INFO MSTransformManager::regridSpwAux Output SPW: 11 channels, first channel = 3.494693867e+11 Hz, last channel = 3.496256359e+11 Hz, first width = 1.562492172e+07 Hz, last width = 1.562492172e+07 Hz 2026-09-29 21:05:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:05:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:27.016589 End time: 2026-09-29 21:05:27.916294 2026-09-29 21:05:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:28 INFO mstransform::::casa ########################################## 2026-09-29 21:05:28 INFO mstransform::::casa ########################################## 2026-09-29 21:05:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='SXDF-NB1006-4', spw='1:10~20,2:30~40', scan='', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='ALL', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='lsrk', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=False ) 2026-09-29 21:05:28 INFO mstransform::::casa Parse regridding parameters 2026-09-29 21:05:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.mms/SUBMSS/test-subtables-alma.mms.0002.ms 2026-09-29 21:05:28 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_no_reindexing_noreidnex.mms.data/test_no_reindexing_noreidnex.mms.0002.ms 2026-09-29 21:05:28 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-09-29 21:05:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:28 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-09-29 21:05:28 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-09-29 21:05:28 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-09-29 21:05:28 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-09-29 21:05:28 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-09-29 21:05:28 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-09-29 21:05:28 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-09-29 21:05:28 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-09-29 21:05:28 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-09-29 21:05:28 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-09-29 21:05:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:28 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-09-29 21:05:28 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-09-29 21:05:28 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-09-29 21:05:28 INFO MSTransformManager::open Select data 2026-09-29 21:05:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:29 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-09-29 21:05:29 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 2026-09-29 21:05:29 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-09-29 21:05:29 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 2026-09-29 21:05:29 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-09-29 21:05:29 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 2026-09-29 21:05:29 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-09-29 21:05:29 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-09-29 21:05:29 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 2026-09-29 21:05:29 INFO ParallelDataHelper::::casa Apply the transformations 2026-09-29 21:05:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:27.922430 End time: 2026-09-29 21:05:28.730510 2026-09-29 21:05:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:29 INFO mstransform::::casa ########################################## 2026-09-29 21:05:29 INFO mstransform::::casa ########################################## 2026-09-29 21:05:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:29 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 ) 2026-09-29 21:05:29 INFO mstransform::::casa Parse regridding parameters 2026-09-29 21:05:29 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 2026-09-29 21:05:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:29 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 2026-09-29 21:05:29 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-09-29 21:05:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:29 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-09-29 21:05:29 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-09-29 21:05:29 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-09-29 21:05:29 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-09-29 21:05:29 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-09-29 21:05:29 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-09-29 21:05:29 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-09-29 21:05:29 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-09-29 21:05:29 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-09-29 21:05:29 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-09-29 21:05:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:29 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-09-29 21:05:29 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-09-29 21:05:29 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-09-29 21:05:29 INFO MSTransformManager::open Select data 2026-09-29 21:05:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:29 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-09-29 21:05:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:28.744095 End time: 2026-09-29 21:05:28.814648 2026-09-29 21:05:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:29 INFO mstransform::::casa ########################################## 2026-09-29 21:05:29 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-09-29 21:05:29 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 2026-09-29 21:05:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:29 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. 2026-09-29 21:05:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:26.863313 End time: 2026-09-29 21:05:29.088108 2026-09-29 21:05:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:29 INFO mstransform::::casa ########################################## .2026-09-29 21:05:29 INFO partition::::casa ########################################## 2026-09-29 21:05:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:29 INFO partition::::casa partition( vis='mstransform_reference/ngc5921.ms', outputvis='ngc5921.mms', createmms=True, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='' ) 2026-09-29 21:05:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:29 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-09-29 21:05:29 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms... 2026-09-29 21:05:29 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-09-29 21:05:29 INFO partition::::casa ########################################## 2026-09-29 21:05:29 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:29 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [6]))' ) 2026-09-29 21:05:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:29 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms 2026-09-29 21:05:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:29 INFO MSTransformManager::open Select data 2026-09-29 21:05:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:29 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:30 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:30 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:29.325739 End time: 2026-09-29 21:05:29.753926 2026-09-29 21:05:30 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:30 INFO partition::::casa ########################################## 2026-09-29 21:05:30 INFO partition::::casa ########################################## 2026-09-29 21:05:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:30 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.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]))' ) 2026-09-29 21:05:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0001.ms 2026-09-29 21:05:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:30 INFO MSTransformManager::open Select data 2026-09-29 21:05:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:30 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:30 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:30 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:29.758565 End time: 2026-09-29 21:05:30.140184 2026-09-29 21:05:30 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:30 INFO partition::::casa ########################################## 2026-09-29 21:05:30 INFO partition::::casa ########################################## 2026-09-29 21:05:30 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:30 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [1]))' ) 2026-09-29 21:05:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0002.ms 2026-09-29 21:05:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:30 INFO MSTransformManager::open Select data 2026-09-29 21:05:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:30 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:30 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:30 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:31 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:30.147272 End time: 2026-09-29 21:05:30.544843 2026-09-29 21:05:31 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:31 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.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]))' ) 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:31 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.0003.ms 2026-09-29 21:05:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:31 INFO MSTransformManager::open Select data 2026-09-29 21:05:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:31 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:31 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:31 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:30.548341 End time: 2026-09-29 21:05:30.847297 2026-09-29 21:05:31 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:31 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.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]))' ) 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:31 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.0004.ms 2026-09-29 21:05:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:31 INFO MSTransformManager::open Select data 2026-09-29 21:05:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:31 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:31 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:31 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:30.850776 End time: 2026-09-29 21:05:31.147308 2026-09-29 21:05:31 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:31 INFO partition::::casa partition( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', flagbackup=True, datacolumn='all', field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==0 && (SCAN_NUMBER IN [5]))' ) 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0005.ms 2026-09-29 21:05:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:31 INFO MSTransformManager::open Select data 2026-09-29 21:05:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:31 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:31 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:31 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:31.150907 End time: 2026-09-29 21:05:31.461140 2026-09-29 21:05:31 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ########################################## 2026-09-29 21:05:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-09-29 21:05:31 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]))' ) 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:31 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 2026-09-29 21:05:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:31 INFO MSTransformManager::open Select data 2026-09-29 21:05:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:31 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:32 INFO partition::::casa Run the tool to partition the MS 2026-09-29 21:05:32 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:31.464908 End time: 2026-09-29 21:05:31.763839 2026-09-29 21:05:32 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:32 INFO partition::::casa ########################################## 2026-09-29 21:05:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:32 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms.data/ngc5921.mms.0000.ms to the other MMS members. 2026-09-29 21:05:33 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-09-29 21:05:33 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:05:33 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-09-29 21:05:33 INFO partition::::casa Task partition complete. Start time: 2026-09-29 21:05:29.239964 End time: 2026-09-29 21:05:32.886360 2026-09-29 21:05:33 INFO partition::::casa ##### End Task: partition ##### 2026-09-29 21:05:33 INFO partition::::casa ########################################## 2026-09-29 21:05:33 INFO mstransform::::casa ########################################## 2026-09-29 21:05:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:33 INFO mstransform::::casa mstransform( vis='ngc5921.mms', outputvis='mst_otf_calibration.mms', createmms=True, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:33 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-09-29 21:05:33 INFO mstransform::::casa ########################################## 2026-09-29 21:05:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:33 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:33 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-09-29 21:05:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:33 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms 2026-09-29 21:05:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:33 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:33 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:33 INFO MSTransformManager::open Select data 2026-09-29 21:05:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:33 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:33 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:33 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0000.ms 2026-09-29 21:05:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:33 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:33 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:33 INFO . 0: 2026-09-29 21:05:33 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:33 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:33 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:33 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:33 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:33 INFO . 0: 2026-09-29 21:05:33 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:33 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:33 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:33 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:33 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:33 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:33 WARN . The following callib entry matches no data 2026-09-29 21:05:33 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-09-29 21:05:33 WARN + . 0: 2026-09-29 21:05:33 WARN + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:33 WARN + CT: tinterp=nearest finterp= 2026-09-29 21:05:33 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:33 WARN + spwmap=[] antmap=[] 2026-09-29 21:05:33 INFO . 1: 2026-09-29 21:05:33 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:33 INFO + CT: tinterp=linear finterp= 2026-09-29 21:05:33 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:33 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:33 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:33 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:33 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:33 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:33.033562 End time: 2026-09-29 21:05:33.773325 2026-09-29 21:05:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:34 INFO mstransform::::casa ########################################## 2026-09-29 21:05:34 INFO mstransform::::casa ########################################## 2026-09-29 21:05:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:34 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0001.ms 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:34 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:34 INFO MSTransformManager::open Select data 2026-09-29 21:05:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:34 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:34 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0001.ms 2026-09-29 21:05:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:34 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:34 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:34 INFO . 0: 2026-09-29 21:05:34 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:34 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:34 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:34 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:34 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:34 INFO . 0: 2026-09-29 21:05:34 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:34 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:34 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:34 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:34 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:34 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:34 WARN . The following callib entry matches no data 2026-09-29 21:05:34 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-09-29 21:05:34 WARN + . 0: 2026-09-29 21:05:34 WARN + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:34 WARN + CT: tinterp=nearest finterp= 2026-09-29 21:05:34 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:34 WARN + spwmap=[] antmap=[] 2026-09-29 21:05:34 INFO . 1: 2026-09-29 21:05:34 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:34 INFO + CT: tinterp=linear finterp= 2026-09-29 21:05:34 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:34 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:34 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:34 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:34 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:34 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:33.778906 End time: 2026-09-29 21:05:34.437037 2026-09-29 21:05:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:34 INFO mstransform::::casa ########################################## 2026-09-29 21:05:34 INFO mstransform::::casa ########################################## 2026-09-29 21:05:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:34 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:34 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:34 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:34 INFO MSTransformManager::open Select data 2026-09-29 21:05:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:35 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:35 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:35 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:35 INFO . 0: 2026-09-29 21:05:35 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:35 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:35 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:35 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:35 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:35 INFO . 0: 2026-09-29 21:05:35 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:35 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:35 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:35 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:35 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:35 INFO . 0: 2026-09-29 21:05:35 INFO + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:35 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:35 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:35 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:35 WARN . The following callib entry matches no data 2026-09-29 21:05:35 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-09-29 21:05:35 WARN + . 1: 2026-09-29 21:05:35 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:35 WARN + CT: tinterp=linear finterp= 2026-09-29 21:05:35 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:35 WARN + spwmap=[] antmap=[] 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:35 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:34.442679 End time: 2026-09-29 21:05:35.146116 2026-09-29 21:05:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:35 INFO mstransform::::casa ########################################## 2026-09-29 21:05:35 INFO mstransform::::casa ########################################## 2026-09-29 21:05:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:35 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-09-29 21:05:35 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0003.ms 2026-09-29 21:05:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:35 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:35 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:35 INFO MSTransformManager::open Select data 2026-09-29 21:05:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:35 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:35 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:35 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:35 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:35 INFO . 0: 2026-09-29 21:05:35 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:35 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:35 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:35 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:35 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:35 INFO . 0: 2026-09-29 21:05:35 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:35 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:35 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:35 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:35 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:35 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:35 WARN . The following callib entry matches no data 2026-09-29 21:05:35 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-09-29 21:05:35 WARN + . 0: 2026-09-29 21:05:35 WARN + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:35 WARN + CT: tinterp=nearest finterp= 2026-09-29 21:05:35 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:35 WARN + spwmap=[] antmap=[] 2026-09-29 21:05:36 INFO . 1: 2026-09-29 21:05:36 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:36 INFO + CT: tinterp=linear finterp= 2026-09-29 21:05:36 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:36 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:36 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:35.151558 End time: 2026-09-29 21:05:35.709540 2026-09-29 21:05:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:36 INFO mstransform::::casa ########################################## 2026-09-29 21:05:36 INFO mstransform::::casa ########################################## 2026-09-29 21:05:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:36 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:36 INFO MSTransformManager::open Select data 2026-09-29 21:05:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:36 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:36 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:36 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-09-29 21:05:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:36 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:36 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:36 INFO . 0: 2026-09-29 21:05:36 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:36 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:36 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:36 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:36 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:36 INFO . 0: 2026-09-29 21:05:36 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:36 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:36 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:36 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:36 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:36 WARN . The following callib entry matches no data 2026-09-29 21:05:36 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-09-29 21:05:36 WARN + . 0: 2026-09-29 21:05:36 WARN + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:36 WARN + CT: tinterp=nearest finterp= 2026-09-29 21:05:36 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:36 WARN + spwmap=[] antmap=[] 2026-09-29 21:05:36 INFO . 1: 2026-09-29 21:05:36 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:36 INFO + CT: tinterp=linear finterp= 2026-09-29 21:05:36 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:36 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:36 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:36 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:35.715290 End time: 2026-09-29 21:05:36.313664 2026-09-29 21:05:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:36 INFO mstransform::::casa ########################################## 2026-09-29 21:05:36 INFO mstransform::::casa ########################################## 2026-09-29 21:05:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:36 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:36 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:36 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:36 INFO MSTransformManager::open Select data 2026-09-29 21:05:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:37 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:37 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:37 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:37 INFO . 0: 2026-09-29 21:05:37 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:37 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:37 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:37 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:37 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:37 INFO . 0: 2026-09-29 21:05:37 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:37 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:37 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:37 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:37 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:37 WARN . The following callib entry matches no data 2026-09-29 21:05:37 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-09-29 21:05:37 WARN + . 0: 2026-09-29 21:05:37 WARN + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:37 WARN + CT: tinterp=nearest finterp= 2026-09-29 21:05:37 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:37 WARN + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO . 1: 2026-09-29 21:05:37 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:37 INFO + CT: tinterp=linear finterp= 2026-09-29 21:05:37 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:37 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:37 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:36.323612 End time: 2026-09-29 21:05:36.943691 2026-09-29 21:05:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:37 INFO mstransform::::casa ########################################## 2026-09-29 21:05:37 INFO mstransform::::casa ########################################## 2026-09-29 21:05:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:37 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-09-29 21:05:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:37 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-09-29 21:05:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:37 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:37 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:37 INFO MSTransformManager::open Select data 2026-09-29 21:05:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:37 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:37 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:37 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:37 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:37 INFO . 0: 2026-09-29 21:05:37 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:37 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:37 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:37 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:37 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:37 INFO . 0: 2026-09-29 21:05:37 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:37 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:37 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:37 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:37 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:37 WARN . The following callib entry matches no data 2026-09-29 21:05:37 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-09-29 21:05:37 WARN + . 0: 2026-09-29 21:05:37 WARN + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:37 WARN + CT: tinterp=nearest finterp= 2026-09-29 21:05:37 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:37 WARN + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO . 1: 2026-09-29 21:05:37 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:37 INFO + CT: tinterp=linear finterp= 2026-09-29 21:05:37 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:37 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:37 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:37 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:36.951519 End time: 2026-09-29 21:05:37.556755 2026-09-29 21:05:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:38 INFO mstransform::::casa ########################################## 2026-09-29 21:05:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:05:38 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0000.ms to the other MMS members. 2026-09-29 21:05:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:32.892184 End time: 2026-09-29 21:05:38.624950 2026-09-29 21:05:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:39 INFO mstransform::::casa ########################################## 2026-09-29 21:05:39 INFO mstransform::::casa ########################################## 2026-09-29 21:05:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:39 INFO mstransform::::casa mstransform( vis='mstransform_reference/ngc5921.ms', outputvis='mst_otf_calibration.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:39 INFO mstransform::::casa Parse docallib parameters 2026-09-29 21:05:39 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-09-29 21:05:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-09-29 21:05:39 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-09-29 21:05:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:39 INFO MSTransformManager::parseCalParams Calibration is activated 2026-09-29 21:05:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:39 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-09-29 21:05:39 INFO MSTransformManager::open Select data 2026-09-29 21:05:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-09-29 21:05:39 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-09-29 21:05:39 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-09-29 21:05:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-09-29 21:05:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-09-29 21:05:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:39 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-09-29 21:05:39 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:39 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:39 INFO . 0: 2026-09-29 21:05:39 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:39 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:39 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-09-29 21:05:39 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:39 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:39 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:39 INFO . 0: 2026-09-29 21:05:39 INFO + MS: obs= scan= fld= intent= spw= 2026-09-29 21:05:39 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:39 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-09-29 21:05:39 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:39 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-09-29 21:05:39 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:39 INFO . 0: 2026-09-29 21:05:39 INFO + MS: obs= scan= fld=0 intent= spw= 2026-09-29 21:05:39 INFO + CT: tinterp=nearest finterp= 2026-09-29 21:05:39 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-09-29 21:05:39 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:39 INFO . 1: 2026-09-29 21:05:39 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-09-29 21:05:39 INFO + CT: tinterp=linear finterp= 2026-09-29 21:05:39 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-09-29 21:05:39 INFO + spwmap=[] antmap=[] 2026-09-29 21:05:39 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-09-29 21:05:39 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-09-29 21:05:39 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-09-29 21:05:39 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-09-29 21:05:39 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:38.633228 End time: 2026-09-29 21:05:39.799419 2026-09-29 21:05:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:40 INFO mstransform::::casa ########################################## 2026-09-29 21:05:46 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.mms . 2026-09-29 21:05:53 INFO ms::sort Sorted main table of /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.ms by [OBSERVATION_ID,ARRAY_ID,SCAN_NUMBER,FIELD_ID,DATA_DESC_ID,ANTENNA1,ANTENNA2,TIME] and stored it in mst_otf_calibration_sorted.ms . Testing column OFFSET Column OFFSET PASSED Testing column POSITION Column POSITION PASSED Testing column TYPE Column TYPE PASSED Testing column DISH_DIAMETER Column DISH_DIAMETER PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MOUNT Column MOUNT PASSED Testing column NAME Column NAME PASSED Testing column STATION Column STATION PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column POLARIZATION_ID Column POLARIZATION_ID PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column POSITION Column POSITION PASSED Testing column BEAM_OFFSET Column BEAM_OFFSET PASSED Testing column POLARIZATION_TYPE Column POLARIZATION_TYPE PASSED Testing column POL_RESPONSE Column POL_RESPONSE PASSED Testing column RECEPTOR_ANGLE Column RECEPTOR_ANGLE PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column BEAM_ID Column BEAM_ID PASSED Testing column FEED_ID Column FEED_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NUM_RECEPTORS Column NUM_RECEPTORS PASSED Testing column SPECTRAL_WINDOW_ID Column SPECTRAL_WINDOW_ID PASSED Testing column TIME Column TIME PASSED Testing column DELAY_DIR Column DELAY_DIR PASSED Testing column PHASE_DIR Column PHASE_DIR PASSED Testing column REFERENCE_DIR Column REFERENCE_DIR PASSED Testing column CODE Column CODE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column SOURCE_ID Column SOURCE_ID PASSED Testing column TIME Column TIME PASSED Testing column APPLIED Column APPLIED PASSED Testing column COMMAND Column COMMAND PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column LEVEL Column LEVEL PASSED Testing column REASON Column REASON PASSED Testing column SEVERITY Column SEVERITY PASSED Testing column TIME Column TIME PASSED Testing column TYPE Column TYPE PASSED Testing column DIRECTION Column DIRECTION PASSED Testing column ANTENNA_ID Column ANTENNA_ID PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column NAME Column NAME PASSED Testing column NUM_POLY Column NUM_POLY PASSED Testing column TARGET Column TARGET PASSED Testing column TIME Column TIME PASSED Testing column TIME_ORIGIN Column TIME_ORIGIN PASSED Testing column TRACKING Column TRACKING PASSED Testing column CORR_TYPE Column CORR_TYPE PASSED Testing column CORR_PRODUCT Column CORR_PRODUCT PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column NUM_CORR Column NUM_CORR PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column MODE_ID Column MODE_ID PASSED Testing column TYPE Column TYPE PASSED Testing column TYPE_ID Column TYPE_ID PASSED Testing column SUB_TYPE Column SUB_TYPE PASSED Testing column CAL Column CAL PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column LOAD Column LOAD PASSED Testing column OBS_MODE Column OBS_MODE PASSED Testing column REF Column REF PASSED Testing column SIG Column SIG PASSED Testing column SUB_SCAN Column SUB_SCAN PASSED Testing column TIME_RANGE Column TIME_RANGE PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column OBSERVER Column OBSERVER PASSED Testing column PROJECT Column PROJECT PASSED Testing column RELEASE_DATE Column RELEASE_DATE PASSED Testing column SCHEDULE_TYPE Column SCHEDULE_TYPE PASSED Testing column TELESCOPE_NAME Column TELESCOPE_NAME PASSED Testing column UVW Column UVW PASSED Testing column FLAG Column FLAG PASSED Testing column WEIGHT Column WEIGHT PASSED Testing column ANTENNA1 Column ANTENNA1 PASSED Testing column ANTENNA2 Column ANTENNA2 PASSED Testing column ARRAY_ID Column ARRAY_ID PASSED Testing column DATA_DESC_ID Column DATA_DESC_ID PASSED Testing column EXPOSURE Column EXPOSURE PASSED Testing column FEED1 Column FEED1 PASSED Testing column FEED2 Column FEED2 PASSED Testing column FIELD_ID Column FIELD_ID PASSED Testing column FLAG_ROW Column FLAG_ROW PASSED Testing column INTERVAL Column INTERVAL PASSED Testing column OBSERVATION_ID Column OBSERVATION_ID PASSED Testing column PROCESSOR_ID Column PROCESSOR_ID PASSED Testing column SCAN_NUMBER Column SCAN_NUMBER PASSED Testing column STATE_ID Column STATE_ID PASSED Testing column TIME Column TIME PASSED Testing column TIME_CENTROID Column TIME_CENTROID PASSED Testing column DATA Column DATA PASSED Testing column CORRECTED_DATA Column CORRECTED_DATA PASSED .2026-09-29 21:05:54 INFO mstransform::::casa ########################################## 2026-09-29 21:05:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:54 INFO mstransform::::casa mstransform( vis='CAS-6733.ms', outputvis='test_vla_mixed_polarizations_1.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='16~18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:54 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:05:54 INFO mstransform::::casa ########################################## 2026-09-29 21:05:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:54 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 ) 2026-09-29 21:05:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-09-29 21:05:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:54 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 2026-09-29 21:05:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:54 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-09-29 21:05:54 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-09-29 21:05:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:54 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-09-29 21:05:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:54 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-09-29 21:05:54 INFO MSTransformManager::open Select data 2026-09-29 21:05:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:54 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:57 INFO mstransform::::casa Apply the transformations 2026-09-29 21:05:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:54.338018 End time: 2026-09-29 21:05:56.983262 2026-09-29 21:05:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:05:57 INFO mstransform::::casa ########################################## 2026-09-29 21:05:57 INFO mstransform::::casa ########################################## 2026-09-29 21:05:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:05:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:05:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-09-29 21:05:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:05:57 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0001.ms 2026-09-29 21:05:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:05:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:05:57 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-09-29 21:05:57 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-09-29 21:05:57 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:05:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:05:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-09-29 21:05:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:05:57 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-09-29 21:05:57 INFO MSTransformManager::open Select data 2026-09-29 21:05:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:05:57 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-09-29 21:05:59 INFO mstransform::::casa Apply the transformations 2026-09-29 21:06:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:56.988574 End time: 2026-09-29 21:05:59.555035 2026-09-29 21:06:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:06:00 INFO mstransform::::casa ########################################## 2026-09-29 21:06:00 INFO mstransform::::casa ########################################## 2026-09-29 21:06:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:06:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:06:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-09-29 21:06:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:06:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-09-29 21:06:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:06:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:06:00 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-09-29 21:06:00 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-09-29 21:06:00 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-09-29 21:06:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:06:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-09-29 21:06:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:06:00 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-09-29 21:06:00 INFO MSTransformManager::open Select data 2026-09-29 21:06:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:06:00 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-09-29 21:06:02 INFO mstransform::::casa Apply the transformations 2026-09-29 21:06:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:59.565451 End time: 2026-09-29 21:06:02.193339 2026-09-29 21:06:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:06:02 INFO mstransform::::casa ########################################## 2026-09-29 21:06:02 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:06:02 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:06:02 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:06:02 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:06:02 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:06:02 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-09-29 21:06:02 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-09-29 21:06:03 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:06:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:06:03 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. 2026-09-29 21:06:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:05:54.214822 End time: 2026-09-29 21:06:03.023662 2026-09-29 21:06:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:06:03 INFO mstransform::::casa ########################################## 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## 2026-09-29 21:06:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_1.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## 2026-09-29 21:06:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:03 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:06:03 INFO flagdata::::casa Summary mode is active 2026-09-29 21:06:03 INFO flagdata::::casa Initializing the agents 2026-09-29 21:06:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-09-29 21:06:03 INFO Summary::setAgentParameters display is: 2026-09-29 21:06:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-09-29 21:06:03 INFO flagdata::::casa Running the agentflagger tool 2026-09-29 21:06:03 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-09-29 21:06:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-09-29 21:06:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-09-29 21:06:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-09-29 21:06:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:03.120390 End time: 2026-09-29 21:06:03.149215 2026-09-29 21:06:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## 2026-09-29 21:06:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:03 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:06:03 INFO flagdata::::casa Summary mode is active 2026-09-29 21:06:03 INFO flagdata::::casa Initializing the agents 2026-09-29 21:06:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-09-29 21:06:03 INFO Summary::setAgentParameters display is: 2026-09-29 21:06:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-09-29 21:06:03 INFO flagdata::::casa Running the agentflagger tool 2026-09-29 21:06:03 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-09-29 21:06:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-09-29 21:06:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-09-29 21:06:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-09-29 21:06:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:03.156944 End time: 2026-09-29 21:06:03.186325 2026-09-29 21:06:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## 2026-09-29 21:06:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms/SUBMSS/test_vla_mixed_polarizations_1.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:03 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:06:03 INFO flagdata::::casa Summary mode is active 2026-09-29 21:06:03 INFO flagdata::::casa Initializing the agents 2026-09-29 21:06:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-09-29 21:06:03 INFO Summary::setAgentParameters display is: 2026-09-29 21:06:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-09-29 21:06:03 INFO flagdata::::casa Running the agentflagger tool 2026-09-29 21:06:03 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX XY YX YY ], Total Rows = 1 2026-09-29 21:06:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-09-29 21:06:03 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-09-29 21:06:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-09-29 21:06:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-09-29 21:06:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:03.194135 End time: 2026-09-29 21:06:03.223603 2026-09-29 21:06:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## 2026-09-29 21:06:03 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-09-29 21:06:03 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-09-29 21:06:03 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 512.0}, 'ea02': {'flagged': 0.0, 'total': 512.0}}, 'array': {'0': {'flagged': 0.0, 'total': 512.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}, 'XY': {'flagged': 0.0, 'total': 128.0}, 'YX': {'flagged': 0.0, 'total': 128.0}, 'YY': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 512.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 512.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 512.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 512.0}}, 'total': 512.0, 'type': 'summary'} 2026-09-29 21:06:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:03.044519 End time: 2026-09-29 21:06:03.224272 2026-09-29 21:06:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:03 INFO flagdata::::casa ########################################## .2026-09-29 21:06:03 INFO mstransform::::casa ########################################## 2026-09-29 21:06:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:06:03 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 ) 2026-09-29 21:06:03 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-09-29 21:06:03 INFO mstransform::::casa ########################################## 2026-09-29 21:06:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:06:03 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 ) 2026-09-29 21:06:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-09-29 21:06:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:06:04 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 2026-09-29 21:06:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:06:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:06:04 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-09-29 21:06:04 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-09-29 21:06:04 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-09-29 21:06:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:06:04 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-09-29 21:06:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:06:04 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-09-29 21:06:04 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-09-29 21:06:04 INFO MSTransformManager::open Select data 2026-09-29 21:06:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:06:04 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-09-29 21:06:06 INFO mstransform::::casa Apply the transformations 2026-09-29 21:06:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:06:03.498757 End time: 2026-09-29 21:06:06.184728 2026-09-29 21:06:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:06:06 INFO mstransform::::casa ########################################## 2026-09-29 21:06:06 INFO mstransform::::casa ########################################## 2026-09-29 21:06:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:06:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='17', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=1, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:06:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-09-29 21:06:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:06:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-09-29 21:06:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:06:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:06:06 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-09-29 21:06:06 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-09-29 21:06:06 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-09-29 21:06:06 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-09-29 21:06:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:06:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-09-29 21:06:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:06:06 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-09-29 21:06:06 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-09-29 21:06:06 INFO MSTransformManager::open Select data 2026-09-29 21:06:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:06:06 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-09-29 21:06:09 INFO mstransform::::casa Apply the transformations 2026-09-29 21:06:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:06:06.194287 End time: 2026-09-29 21:06:08.985680 2026-09-29 21:06:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:06:09 INFO mstransform::::casa ########################################## 2026-09-29 21:06:09 INFO mstransform::::casa ########################################## 2026-09-29 21:06:09 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-09-29 21:06:09 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='XX', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=2, taql='', monolithic_processing=False, reindex=True ) 2026-09-29 21:06:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-09-29 21:06:09 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-09-29 21:06:09 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-09-29 21:06:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-09-29 21:06:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-09-29 21:06:09 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-09-29 21:06:09 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-09-29 21:06:09 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-09-29 21:06:09 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-09-29 21:06:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-09-29 21:06:09 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-09-29 21:06:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-09-29 21:06:09 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-09-29 21:06:09 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-09-29 21:06:09 INFO MSTransformManager::open Select data 2026-09-29 21:06:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-09-29 21:06:09 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-09-29 21:06:12 INFO mstransform::::casa Apply the transformations 2026-09-29 21:06:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:06:08.994143 End time: 2026-09-29 21:06:11.986119 2026-09-29 21:06:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:06:12 INFO mstransform::::casa ########################################## 2026-09-29 21:06:12 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-09-29 21:06:12 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-09-29 21:06:12 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-09-29 21:06:12 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-09-29 21:06:12 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-09-29 21:06:12 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-09-29 21:06:12 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-09-29 21:06:12 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-09-29 21:06:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-09-29 21:06:12 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0000.ms to the other MMS members. 2026-09-29 21:06:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-09-29 21:06:03.389189 End time: 2026-09-29 21:06:12.932007 2026-09-29 21:06:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-09-29 21:06:13 INFO mstransform::::casa ########################################## 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## 2026-09-29 21:06:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa flagdata( vis='test_vla_mixed_polarizations_2.mms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## 2026-09-29 21:06:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0000.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:13 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:06:13 INFO flagdata::::casa Summary mode is active 2026-09-29 21:06:13 INFO flagdata::::casa Initializing the agents 2026-09-29 21:06:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-09-29 21:06:13 INFO Summary::setAgentParameters display is: 2026-09-29 21:06:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-09-29 21:06:13 INFO flagdata::::casa Running the agentflagger tool 2026-09-29 21:06:13 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 0, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-09-29 21:06:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-09-29 21:06:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-09-29 21:06:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-09-29 21:06:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:13.031276 End time: 2026-09-29 21:06:13.062886 2026-09-29 21:06:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## 2026-09-29 21:06:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0001.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:13 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:06:13 INFO flagdata::::casa Summary mode is active 2026-09-29 21:06:13 INFO flagdata::::casa Initializing the agents 2026-09-29 21:06:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-09-29 21:06:13 INFO Summary::setAgentParameters display is: 2026-09-29 21:06:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-09-29 21:06:13 INFO flagdata::::casa Running the agentflagger tool 2026-09-29 21:06:13 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 1, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-09-29 21:06:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-09-29 21:06:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-09-29 21:06:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-09-29 21:06:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:13.070908 End time: 2026-09-29 21:06:13.101092 2026-09-29 21:06:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## 2026-09-29 21:06:13 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa flagdata( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms/SUBMSS/test_vla_mixed_polarizations_2.mms.0002.ms', mode='summary', autocorr=False, inpfile='', reason='any', tbuff=0.0, spw='', field='', antenna='', uvrange='', timerange='', correlation='', scan='', intent='', array='', observation='', feed='', clipminmax=[], datacolumn='DATA', clipoutside=True, channelavg=False, chanbin=1, timeavg=False, timebin='0s', clipzeros=False, quackinterval=1.0, quackmode='beg', quackincrement=False, tolerance=0.0, addantenna='', lowerlimit=0.0, upperlimit=90.0, ntime='scan', combinescans=False, timecutoff=4.0, freqcutoff=3.0, timefit='line', freqfit='poly', maxnpieces=7, flagdimension='freqtime', usewindowstats='none', halfwin=1, extendflags=True, winsize=3, timedev='', freqdev='', timedevscale=5.0, freqdevscale=5.0, spectralmax=1000000.0, spectralmin=0.0, antint_ref_antenna='', minchanfrac=0.6, verbose=False, extendpols=True, growtime=50.0, growfreq=50.0, growaround=False, flagneartime=False, flagnearfreq=False, minrel=0.0, maxrel=1.0, minabs=0, maxabs=-1, spwchan=False, spwcorr=False, basecnt=False, fieldcnt=False, name='Summary', action='apply', display='', flagbackup=True, savepars=False, cmdreason='', outfile='', overwrite=True, writeflags=True ) 2026-09-29 21:06:13 INFO AgentFlagger::open Table type is Measurement Set 2026-09-29 21:06:13 INFO flagdata::::casa Summary mode is active 2026-09-29 21:06:13 INFO flagdata::::casa Initializing the agents 2026-09-29 21:06:13 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-09-29 21:06:13 INFO Summary::setAgentParameters display is: 2026-09-29 21:06:13 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-09-29 21:06:13 INFO flagdata::::casa Running the agentflagger tool 2026-09-29 21:06:13 INFO FlagMSHandler:: Chunk = 1 [progress: 100%], Observation = 0, Array = 0, Scan = 16, Field = 1 (J1911+1611), Spw = 2, Channels = 128, Corrs = [ XX ], Total Rows = 1 2026-09-29 21:06:13 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-09-29 21:06:13 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-09-29 21:06:13 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-09-29 21:06:13 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-09-29 21:06:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:13.108921 End time: 2026-09-29 21:06:13.138056 2026-09-29 21:06:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## 2026-09-29 21:06:13 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'0': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-09-29 21:06:13 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'1': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-09-29 21:06:13 WARN ParallelTaskHelper::consolidateResults::casa ***** consolidateResults, subMS: {'antenna': {'ea01': {'flagged': 0.0, 'total': 128.0}, 'ea02': {'flagged': 0.0, 'total': 128.0}}, 'array': {'0': {'flagged': 0.0, 'total': 128.0}}, 'correlation': {'XX': {'flagged': 0.0, 'total': 128.0}}, 'field': {'J1911+1611': {'flagged': 0.0, 'total': 128.0}}, 'flagged': 0.0, 'name': 'Summary', 'observation': {'0': {'flagged': 0.0, 'total': 128.0}}, 'scan': {'16': {'flagged': 0.0, 'total': 128.0}}, 'spw': {'2': {'flagged': 0.0, 'total': 128.0}}, 'total': 128.0, 'type': 'summary'} 2026-09-29 21:06:13 INFO flagdata::::casa Task flagdata complete. Start time: 2026-09-29 21:06:12.952165 End time: 2026-09-29 21:06:13.138685 2026-09-29 21:06:13 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-09-29 21:06:13 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 176.183s OK (skipped=1) Generating XML reports...