2026-05-27 18:25:11 INFO ::casa Using user configuration file /home/casatest/.casa/config.py 2026-05-27 18:25:11 INFO ::casa loaded config file : /wheeldirectory/casa-6.7.6-5-py3.12.el8/lib/py/lib/python3.12/site-packages/casaconfig/config.py 2026-05-27 18:25:11 INFO ::casa loaded config file : /home/casatest/.casa/config.py 2026-05-27 18:25:11 INFO ::casa 2026-05-27 18:25:11 INFO ::casa config values 2026-05-27 18:25:11 INFO ::casa agg = False 2026-05-27 18:25:11 INFO ::casa cachedir = '/home/casatest/.casa' 2026-05-27 18:25:11 INFO ::casa casaconfig_verbose = 1 2026-05-27 18:25:11 INFO ::casa colors = 'Neutral' 2026-05-27 18:25:11 INFO ::casa data_auto_update = False 2026-05-27 18:25:11 INFO ::casa data_update_interval = 1 2026-05-27 18:25:11 INFO ::casa datapath = ['/opt/casa/data/master', '/opt/casa/data/casatestdata'] 2026-05-27 18:25:11 INFO ::casa iplog = False 2026-05-27 18:25:11 INFO ::casa iplogfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ipython-20260527-182506.log' 2026-05-27 18:25:11 INFO ::casa log2term = True 2026-05-27 18:25:11 INFO ::casa logfile = '/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/casa-20260527-182506.log' 2026-05-27 18:25:11 INFO ::casa measures_auto_update = False 2026-05-27 18:25:11 INFO ::casa measures_site = ['https://www.astron.nl/iers/', 'https://go.nrao.edu/iers/'] 2026-05-27 18:25:11 INFO ::casa measures_site_interval = 2 2026-05-27 18:25:11 INFO ::casa measures_update_interval = 1 2026-05-27 18:25:11 INFO ::casa measurespath = '/opt/casa/data/master' 2026-05-27 18:25:11 INFO ::casa nogui = False 2026-05-27 18:25:11 INFO ::casa nologfile = False 2026-05-27 18:25:11 INFO ::casa nologger = True 2026-05-27 18:25:11 INFO ::casa pipeline = False 2026-05-27 18:25:11 INFO ::casa skipnetworkcheck = False 2026-05-27 18:25:11 INFO ::casa startupfile = '/home/casatest/.casa/startup.py' 2026-05-27 18:25:11 INFO ::casa user_site = False 2026-05-27 18:25:11 INFO ::casa 2026-05-27 18:25:11 INFO ::casa casarundata version is unknown, this is probably a legacy version not installed by casaconfig 2026-05-27 18:25:11 INFO ::casa measures version is unknown, this is probably a legacy version not installed by casaconfig 2026-05-27 18:25:11 INFO ::casa 2026-05-27 18:25:11 INFO ::casa Checking Measures tables in data repository sub-directory /opt/casa/data/master/geodetic 2026-05-27 18:25:11 INFO ::casa IERSeop2000 (version date, last date in table (UTC)): 2026/04/23/12:59, 2026/03/23/00:00:00 2026-05-27 18:25:11 INFO ::casa IERSeop97 (version date, last date in table (UTC)): 2026/04/23/12:59, 2026/03/23/00:00:00 2026-05-27 18:25:11 INFO ::casa IERSpredict (version date, last date in table (UTC)): 2026/05/26/15:15, 2026/08/24/00:00:00 2026-05-27 18:25:11 INFO ::casa TAI_UTC (version date, last date in table (UTC)): 2026/04/28/15:15, 2017/01/01/00:00:00 Running tests... ---------------------------------------------------------------------- Using user configuration file /home/casatest/.casa/config.py No event loop hook running. Using matplotlib backend: agg CASA 6.7.6.5 -- Common Astronomy Software Applications [6.7.6.5] 2026-05-27 18:25:11 INFO mstransform::::casa ########################################## 2026-05-27 18:25:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:11 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 ) 2026-05-27 18:25:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:25:11 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:25:11 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... 2026-05-27 18:25:11 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (1), setting nsubms to 1 2026-05-27 18:25:11 INFO mstransform::::casa ########################################## 2026-05-27 18:25:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:11 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 ) 2026-05-27 18:25:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6941.ms 2026-05-27 18:25:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:25:11 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 2026-05-27 18:25:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:11 INFO MSTransformManager::parseDataSelParams spw selection is 0,1,2 2026-05-27 18:25:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:25:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:11 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 3, 1 2026-05-27 18:25:11 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1 2026-05-27 18:25:11 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 0, 1] 2026-05-27 18:25:11 INFO MSTransformManager::open Select data 2026-05-27 18:25:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:11 INFO MSTransformDataHandler::makeSelection 3 out of 12 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:14 INFO mstransform::::casa Apply the transformations 2026-05-27 18:25:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:11.182066 End time: 2026-05-27 18:25:14.670352 2026-05-27 18:25:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:15 INFO mstransform::::casa ########################################## 2026-05-27 18:25:15 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:25:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:11.062043 End time: 2026-05-27 18:25:14.788106 2026-05-27 18:25:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:15 INFO mstransform::::casa ########################################## 2026-05-27 18:25:15 INFO flagdata::::casa ########################################## 2026-05-27 18:25:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:25:15 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 ) 2026-05-27 18:25:15 INFO flagdata::::casa ########################################## 2026-05-27 18:25:15 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:25:15 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 ) 2026-05-27 18:25:15 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:25:15 INFO flagdata::::casa Summary mode is active 2026-05-27 18:25:15 INFO flagdata::::casa Initializing the agents 2026-05-27 18:25:15 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-27 18:25:15 INFO Summary::setAgentParameters display is: 2026-05-27 18:25:15 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-27 18:25:15 INFO flagdata::::casa Running the agentflagger tool 2026-05-27 18:25:15 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 2026-05-27 18:25:15 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-27 18:25:15 INFO Summary::getResult observation 0 flagged: 6 total: 6 (100%) 2026-05-27 18:25:15 INFO Summary::getResult scan 1 flagged: 6 total: 6 (100%) 2026-05-27 18:25:15 INFO Summary::getResult antenna DA42 flagged: 4 total: 4 (100%) 2026-05-27 18:25:15 INFO Summary::getResult antenna DA41 flagged: 4 total: 4 (100%) 2026-05-27 18:25:15 INFO Summary::getResult field J0241-0815 flagged: 6 total: 6 (100%) 2026-05-27 18:25:15 INFO Summary::getResult spw 2 flagged: 6 total: 6 (100%) 2026-05-27 18:25:15 INFO Summary::getResult correlation YY flagged: 3 total: 3 (100%) 2026-05-27 18:25:15 INFO Summary::getResult correlation XX flagged: 3 total: 3 (100%) 2026-05-27 18:25:15 INFO Summary::getResult array 0 flagged: 6 total: 6 (100%) 2026-05-27 18:25:15 INFO Summary::getResult Total Flagged: 6 Total Counts: 6 (100%) 2026-05-27 18:25:15 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-27 18:25:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:25:14.939780 End time: 2026-05-27 18:25:14.990634 2026-05-27 18:25:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:25:15 INFO flagdata::::casa ########################################## 2026-05-27 18:25:15 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'} 2026-05-27 18:25:15 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:25:14.872387 End time: 2026-05-27 18:25:14.991393 2026-05-27 18:25:15 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:25:15 INFO flagdata::::casa ########################################## .2026-05-27 18:25:15 INFO mstransform::::casa ########################################## 2026-05-27 18:25:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:15 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 ) 2026-05-27 18:25:15 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:25:15 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:25:15 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... 2026-05-27 18:25:15 INFO mstransform::::casa ########################################## 2026-05-27 18:25:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:15 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 ) 2026-05-27 18:25:15 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:15 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 2026-05-27 18:25:15 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:15 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 2026-05-27 18:25:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:15 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-27 18:25:15 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:15 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-27 18:25:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:15 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-27 18:25:15 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:15 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-27 18:25:15 INFO MSTransformManager::open Select data 2026-05-27 18:25:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:15 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:18 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:18 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:15.330568 End time: 2026-05-27 18:25:18.319143 2026-05-27 18:25:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:18 INFO mstransform::::casa ########################################## 2026-05-27 18:25:18 INFO mstransform::::casa ########################################## 2026-05-27 18:25:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:18 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 ) 2026-05-27 18:25:18 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:18 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 2026-05-27 18:25:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:18 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 2026-05-27 18:25:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:18 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-27 18:25:18 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:18 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-27 18:25:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:18 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-27 18:25:18 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:18 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-27 18:25:18 INFO MSTransformManager::open Select data 2026-05-27 18:25:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:18 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:20 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:20 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:18.335154 End time: 2026-05-27 18:25:20.849547 2026-05-27 18:25:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:21 INFO mstransform::::casa ########################################## 2026-05-27 18:25:21 INFO mstransform::::casa ########################################## 2026-05-27 18:25:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:21 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.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 ) 2026-05-27 18:25:21 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:21 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 2026-05-27 18:25:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:21 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.0002.ms 2026-05-27 18:25:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:21 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-27 18:25:21 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:21 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-27 18:25:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:21 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-27 18:25:21 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:21 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-27 18:25:21 INFO MSTransformManager::open Select data 2026-05-27 18:25:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:21 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:23 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:20.865740 End time: 2026-05-27 18:25:23.430204 2026-05-27 18:25:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:23 INFO mstransform::::casa ########################################## 2026-05-27 18:25:23 INFO mstransform::::casa ########################################## 2026-05-27 18:25:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:23 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/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 ) 2026-05-27 18:25:24 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:24 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 2026-05-27 18:25:24 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:24 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 2026-05-27 18:25:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:24 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-27 18:25:24 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:24 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-27 18:25:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:24 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-27 18:25:24 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:24 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-27 18:25:24 INFO MSTransformManager::open Select data 2026-05-27 18:25:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:24 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:26 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:23.446992 End time: 2026-05-27 18:25:26.645275 2026-05-27 18:25:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:27 INFO mstransform::::casa ########################################## 2026-05-27 18:25:27 INFO mstransform::::casa ########################################## 2026-05-27 18:25:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.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 ) 2026-05-27 18:25:27 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:27 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 2026-05-27 18:25:27 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0004.ms 2026-05-27 18:25:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:27 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-27 18:25:27 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:27 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-27 18:25:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:27 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-27 18:25:27 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:27 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-27 18:25:27 INFO MSTransformManager::open Select data 2026-05-27 18:25:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:27 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:28 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:28 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:26.657671 End time: 2026-05-27 18:25:29.068392 2026-05-27 18:25:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:29 INFO mstransform::::casa ########################################## 2026-05-27 18:25:29 INFO mstransform::::casa ########################################## 2026-05-27 18:25:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:29 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms', createmms=False, separationaxis='auto', numsubms=6, tileshape=[0], field='', spw='2,12,10:1~10', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=True, chanbin=[32, 128, 5], hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==10 && (SCAN_NUMBER IN [3]))', monolithic_processing=False, reindex=True ) 2026-05-27 18:25:29 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:29 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg10.ms.data/favg10.ms.0005.ms 2026-05-27 18:25:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:29 INFO MSTransformManager::parseDataSelParams spw selection is 2,12,10:1~10 2026-05-27 18:25:29 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:29 INFO MSTransformManager::parseChanAvgParams Channel bin is [32, 128, 5] 2026-05-27 18:25:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:29 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1 2026-05-27 18:25:29 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:29 INFO MSTransformManager::initDataSelectionParams+ 10, 1, 10, 1] 2026-05-27 18:25:29 INFO MSTransformManager::open Select data 2026-05-27 18:25:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:29 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:31 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:31 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:29.081094 End time: 2026-05-27 18:25:32.166488 2026-05-27 18:25:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:32 INFO mstransform::::casa ########################################## 2026-05-27 18:25:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:25:32 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. 2026-05-27 18:25:34 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:15.198882 End time: 2026-05-27 18:25:33.752166 2026-05-27 18:25:34 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:34 INFO mstransform::::casa ########################################## .2026-05-27 18:25:34 INFO mstransform::::casa ########################################## 2026-05-27 18:25:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:34 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 ) 2026-05-27 18:25:34 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:25:34 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:25:34 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... 2026-05-27 18:25:34 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-27 18:25:34 INFO mstransform::::casa ########################################## 2026-05-27 18:25:34 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:34 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:25:34 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:34 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:34 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:34 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 2026-05-27 18:25:34 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:34 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:34 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-05-27 18:25:34 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:34 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-05-27 18:25:34 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:34 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:34 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-05-27 18:25:34 INFO MSTransformManager::open Select data 2026-05-27 18:25:34 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:34 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:35 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:35 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:34.018913 End time: 2026-05-27 18:25:36.167657 2026-05-27 18:25:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:36 INFO mstransform::::casa ########################################## 2026-05-27 18:25:36 INFO mstransform::::casa ########################################## 2026-05-27 18:25:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:25:36 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:36 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 2026-05-27 18:25:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:36 INFO MSTransformManager::parseDataSelParams spw selection is 23 2026-05-27 18:25:36 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:36 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-05-27 18:25:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:36 INFO MSTransformManager::initDataSelectionParams+ [23, 0, 127, 1] 2026-05-27 18:25:36 INFO MSTransformManager::open Select data 2026-05-27 18:25:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:36 INFO MSTransformDataHandler::makeSelection 165 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:38 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:38 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:36.182590 End time: 2026-05-27 18:25:38.589896 2026-05-27 18:25:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:39 INFO mstransform::::casa ########################################## 2026-05-27 18:25:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:25:39 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. 2026-05-27 18:25:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:33.915549 End time: 2026-05-27 18:25:39.077929 2026-05-27 18:25:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:39 INFO mstransform::::casa ########################################## .2026-05-27 18:25:39 INFO mstransform::::casa ########################################## 2026-05-27 18:25:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:39 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 ) 2026-05-27 18:25:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:25:39 INFO mstransform::::casa ########################################## 2026-05-27 18:25:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:39 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 ) 2026-05-27 18:25:39 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:39 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 2026-05-27 18:25:39 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:39 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 2026-05-27 18:25:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:39 INFO MSTransformManager::parseDataSelParams scan selection is 3 2026-05-27 18:25:39 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-05-27 18:25:39 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:39 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-05-27 18:25:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [3] 2026-05-27 18:25:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:39 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-05-27 18:25:39 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:39 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-05-27 18:25:39 INFO MSTransformManager::open Select data 2026-05-27 18:25:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:39 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:40 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-05-27 18:25:41 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:41 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-05-27 18:25:41 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-05-27 18:25:41 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:39.319463 End time: 2026-05-27 18:25:41.951784 2026-05-27 18:25:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:42 INFO mstransform::::casa ########################################## 2026-05-27 18:25:42 INFO mstransform::::casa ########################################## 2026-05-27 18:25:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:25:42 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:42 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 2026-05-27 18:25:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:42 INFO MSTransformManager::parseDataSelParams scan selection is 4 2026-05-27 18:25:42 INFO MSTransformManager::parseDataSelParams spw selection is 10,12,20 2026-05-27 18:25:42 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:42 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4, 10] 2026-05-27 18:25:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [4] 2026-05-27 18:25:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [3, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:42 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-05-27 18:25:42 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1 2026-05-27 18:25:42 INFO MSTransformManager::initDataSelectionParams+ 20, 0, 127, 1] 2026-05-27 18:25:42 INFO MSTransformManager::open Select data 2026-05-27 18:25:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:42 INFO MSTransformDataHandler::makeSelection 495 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:43 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-05-27 18:25:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:44 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-05-27 18:25:44 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-05-27 18:25:44 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:41.965887 End time: 2026-05-27 18:25:44.948845 2026-05-27 18:25:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:45 INFO mstransform::::casa ########################################## 2026-05-27 18:25:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:25:45 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. 2026-05-27 18:25:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:39.206619 End time: 2026-05-27 18:25:45.270272 2026-05-27 18:25:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:45 INFO mstransform::::casa ########################################## .2026-05-27 18:25:45 INFO mstransform::::casa ########################################## 2026-05-27 18:25:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:45 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 ) 2026-05-27 18:25:45 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:25:45 INFO mstransform::::casa ########################################## 2026-05-27 18:25:45 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:45 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:25:45 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:45 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:45 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:45 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 2026-05-27 18:25:45 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:45 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:45 INFO MSTransformManager::parseDataSelParams spw selection is 10,12 2026-05-27 18:25:45 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:45 INFO MSTransformManager::parseChanAvgParams Channel bin is [128, 4] 2026-05-27 18:25:45 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:45 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:45 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 127, 1 2026-05-27 18:25:45 INFO MSTransformManager::initDataSelectionParams+ 12, 0, 127, 1] 2026-05-27 18:25:45 INFO MSTransformManager::open Select data 2026-05-27 18:25:45 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:46 INFO MSTransformDataHandler::makeSelection 660 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:47 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:47 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:48 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:45.476606 End time: 2026-05-27 18:25:47.771418 2026-05-27 18:25:48 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:48 INFO mstransform::::casa ########################################## 2026-05-27 18:25:48 INFO mstransform::::casa ########################################## 2026-05-27 18:25:48 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:48 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:25:48 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:48 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:48 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:48 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 2026-05-27 18:25:48 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:48 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:48 INFO MSTransformManager::parseDataSelParams spw selection is 20 2026-05-27 18:25:48 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:25:48 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:48 INFO MSTransformManager::parseChanAvgParams Channel bin is [10] 2026-05-27 18:25:48 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:48 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:48 INFO MSTransformManager::initDataSelectionParams+ [20, 0, 127, 1] 2026-05-27 18:25:48 INFO MSTransformManager::open Select data 2026-05-27 18:25:48 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:48 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:49 INFO MSTransformDataHandler::fillSPWTable The last output channel of spw 20 has only 8 input channels. 2026-05-27 18:25:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:49 WARN MSTransformManager::dropNonUniformWidthChannels Not enough input channels to populate output channel n# 12 from SPW 20. 2026-05-27 18:25:49 WARN MSTransformManager::dropNonUniformWidthChannels+ The channel will be dropped in order to have an uniform grid. 2026-05-27 18:25:49 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:47.786941 End time: 2026-05-27 18:25:50.040727 2026-05-27 18:25:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:50 INFO mstransform::::casa ########################################## 2026-05-27 18:25:50 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:25:50 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:25:50 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:25:50 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:25:50 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:25:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:25:50 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. 2026-05-27 18:25:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:45.383518 End time: 2026-05-27 18:25:50.763239 2026-05-27 18:25:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:51 INFO mstransform::::casa ########################################## .2026-05-27 18:25:51 INFO mstransform::::casa ########################################## 2026-05-27 18:25:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:51 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 ) 2026-05-27 18:25:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:25:51 INFO mstransform::::casa ########################################## 2026-05-27 18:25:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:25:51 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:51 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 2026-05-27 18:25:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:51 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-27 18:25:51 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:51 INFO MSTransformManager::parseChanAvgParams Channel bin is [32] 2026-05-27 18:25:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:51 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 127, 1] 2026-05-27 18:25:51 INFO MSTransformManager::open Select data 2026-05-27 18:25:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:51 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:52 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:50.976383 End time: 2026-05-27 18:25:53.133640 2026-05-27 18:25:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:53 INFO mstransform::::casa ########################################## 2026-05-27 18:25:53 INFO mstransform::::casa ########################################## 2026-05-27 18:25:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.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 ) 2026-05-27 18:25:53 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:53 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/favg9.ms.data/favg9.ms.0001.ms 2026-05-27 18:25:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:53 INFO MSTransformManager::parseDataSelParams spw selection is 10:1~10 2026-05-27 18:25:53 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:25:53 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:53 INFO MSTransformManager::parseChanAvgParams Channel bin is [5] 2026-05-27 18:25:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:53 INFO MSTransformManager::initDataSelectionParams+ [10, 1, 10, 1] 2026-05-27 18:25:53 INFO MSTransformManager::open Select data 2026-05-27 18:25:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:53 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:54 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:53.146743 End time: 2026-05-27 18:25:55.276884 2026-05-27 18:25:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:55 INFO mstransform::::casa ########################################## 2026-05-27 18:25:55 INFO mstransform::::casa ########################################## 2026-05-27 18:25:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:25:55 INFO ParallelDataHelper::::casa Parse channel averaging parameters 2026-05-27 18:25:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/g19_d2usb_targets_line-shortened-thinned.ms 2026-05-27 18:25:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:25:55 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 2026-05-27 18:25:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:55 INFO MSTransformManager::parseDataSelParams spw selection is 12 2026-05-27 18:25:55 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:25:55 INFO MSTransformManager::parseChanAvgParams Channel average is activated 2026-05-27 18:25:55 INFO MSTransformManager::parseChanAvgParams Channel bin is [128] 2026-05-27 18:25:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:25:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:55 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 127, 1] 2026-05-27 18:25:55 INFO MSTransformManager::open Select data 2026-05-27 18:25:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:55 INFO MSTransformDataHandler::makeSelection 330 out of 7920 rows are going to be considered due to the selection criteria. 2026-05-27 18:25:57 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:25:57 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:25:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:55.292540 End time: 2026-05-27 18:25:57.212058 2026-05-27 18:25:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:57 INFO mstransform::::casa ########################################## 2026-05-27 18:25:57 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:25:57 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:25:57 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:25:57 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:25:57 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:25:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:25:58 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. 2026-05-27 18:25:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:50.869505 End time: 2026-05-27 18:25:58.455386 2026-05-27 18:25:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:25:58 INFO mstransform::::casa ########################################## .2026-05-27 18:25:59 INFO mstransform::::casa ########################################## 2026-05-27 18:25:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:59 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='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 ) 2026-05-27 18:25:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:25:59 INFO mstransform::::casa ########################################## 2026-05-27 18:25:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:25:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:25:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:25:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:25:59 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 2026-05-27 18:25:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:25:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:25:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:25:59 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:25:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:25:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:25:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:25:59 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:25:59 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:25:59 INFO MSTransformManager::open Select data 2026-05-27 18:25:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:25:59 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:01 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:58.959223 End time: 2026-05-27 18:26:01.482324 2026-05-27 18:26:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:01 INFO mstransform::::casa ########################################## 2026-05-27 18:26:01 INFO mstransform::::casa ########################################## 2026-05-27 18:26:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0,1', scan='31', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:26:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:26:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:02 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:26:02 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:26:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:02 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:26:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:26:02 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:26:02 INFO MSTransformManager::open Select data 2026-05-27 18:26:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:02 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:03 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:01.497206 End time: 2026-05-27 18:26:03.611000 2026-05-27 18:26:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:04 INFO mstransform::::casa ########################################## 2026-05-27 18:26:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:26:04 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-27 18:26:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:25:58.792456 End time: 2026-05-27 18:26:03.984744 2026-05-27 18:26:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:04 INFO mstransform::::casa ########################################## 2026-05-27 18:26:04 INFO mstransform::::casa ########################################## 2026-05-27 18:26:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:04 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 ) 2026-05-27 18:26:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:26:04 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:26:04 INFO mstransform::::casa ########################################## 2026-05-27 18:26:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:04 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/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 ) 2026-05-27 18:26:04 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 2026-05-27 18:26:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:04 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 2026-05-27 18:26:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:04 INFO MSTransformManager::open Select data 2026-05-27 18:26:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:06 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:04.085447 End time: 2026-05-27 18:26:06.239047 2026-05-27 18:26:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:06 INFO mstransform::::casa ########################################## 2026-05-27 18:26:06 INFO mstransform::::casa ########################################## 2026-05-27 18:26:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:06 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 ) 2026-05-27 18:26:06 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 2026-05-27 18:26:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:06 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 2026-05-27 18:26:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:06 INFO MSTransformManager::open Select data 2026-05-27 18:26:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:08 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:06.254116 End time: 2026-05-27 18:26:08.355363 2026-05-27 18:26:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:08 INFO mstransform::::casa ########################################## 2026-05-27 18:26:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:26:08 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. 2026-05-27 18:26:09 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:03.992245 End time: 2026-05-27 18:26:08.733272 2026-05-27 18:26:09 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:09 INFO mstransform::::casa ########################################## 2026-05-27 18:26:09 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 . 2026-05-27 18:26:10 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 .2026-05-27 18:26:11 INFO mstransform::::casa ########################################## 2026-05-27 18:26:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:11 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2,4,6', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:26:11 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:26:11 INFO mstransform::::casa ########################################## 2026-05-27 18:26:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:11 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='2', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:26:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:11 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:11 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:26:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:11 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-27 18:26:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:11 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-27 18:26:11 INFO MSTransformManager::open Select data 2026-05-27 18:26:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:13 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:11.022320 End time: 2026-05-27 18:26:13.076434 2026-05-27 18:26:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:13 INFO mstransform::::casa ########################################## 2026-05-27 18:26:13 INFO mstransform::::casa ########################################## 2026-05-27 18:26:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:13 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:26:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:13 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:26:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:13 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-05-27 18:26:13 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:26:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:13 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-05-27 18:26:13 INFO MSTransformManager::open Select data 2026-05-27 18:26:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:13 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:15 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:13.091619 End time: 2026-05-27 18:26:15.109276 2026-05-27 18:26:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:15 INFO mstransform::::casa ########################################## 2026-05-27 18:26:15 INFO mstransform::::casa ########################################## 2026-05-27 18:26:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:26:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-05-27 18:26:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:15 INFO MSTransformManager::parseDataSelParams spw selection is 6 2026-05-27 18:26:15 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:26:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:15 INFO MSTransformManager::initDataSelectionParams+ [6, 0, 63, 1] 2026-05-27 18:26:15 INFO MSTransformManager::open Select data 2026-05-27 18:26:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:15 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:17 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:15.125219 End time: 2026-05-27 18:26:17.278909 2026-05-27 18:26:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:17 INFO mstransform::::casa ########################################## 2026-05-27 18:26:17 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:26:17 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:26:17 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:26:17 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:26:17 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:26:17 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:26:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:26:18 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. 2026-05-27 18:26:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:10.892096 End time: 2026-05-27 18:26:18.425624 2026-05-27 18:26:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:18 INFO mstransform::::casa ########################################## 2026-05-27 18:26:18 INFO mstransform::::casa ########################################## 2026-05-27 18:26:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:18 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 ) 2026-05-27 18:26:19 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-05-27 18:26:19 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-27 18:26:19 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-05-27 18:26:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:26:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:26:19 INFO mstransform::::casa ########################################## 2026-05-27 18:26:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:19 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 ) 2026-05-27 18:26:19 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:26:19 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 2026-05-27 18:26:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:19 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 2026-05-27 18:26:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:19 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:26:19 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:26:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:26:19 INFO MSTransformManager::open Select data 2026-05-27 18:26:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:19 INFO MSTransformDataHandler::makeSelection 1602 out of 3222 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:20 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:26:20 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:26:20 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-27 18:26:20 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-05-27 18:26:20 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-05-27 18:26:20 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 2026-05-27 18:26:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:26:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:26:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-05-27 18:26:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:26:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-05-27 18:26:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-05-27 18:26:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-05-27 18:26:20 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 2026-05-27 18:26:20 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:26:20 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:26:20 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:26:20 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:26:20 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:26:20 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:18.768236 End time: 2026-05-27 18:26:21.392087 2026-05-27 18:26:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:21 INFO mstransform::::casa ########################################## 2026-05-27 18:26:21 INFO mstransform::::casa ########################################## 2026-05-27 18:26:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:26:21 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:26:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-05-27 18:26:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:21 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 2026-05-27 18:26:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:21 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:26:21 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:26:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:26:21 INFO MSTransformManager::open Select data 2026-05-27 18:26:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:21 INFO MSTransformDataHandler::makeSelection 1620 out of 3222 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:23 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:26:23 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:26:23 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-27 18:26:23 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.892000000e+09 Hz, last channel = 1.955000000e+09 Hz 2026-05-27 18:26:23 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 2.020000000e+09 Hz, last channel = 2.083000000e+09 Hz 2026-05-27 18:26:23 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 2026-05-27 18:26:23 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:26:23 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:26:23 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9235e+09 Hz 2026-05-27 18:26:23 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:26:23 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 320 2026-05-27 18:26:23 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 3.2e+08 Hz 2026-05-27 18:26:23 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.7635e+09 Hz, upper edge = 2.0835e+09 Hz 2026-05-27 18:26:23 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 2026-05-27 18:26:23 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:26:23 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:26:23 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:26:23 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:26:23 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:26:23 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:21.406954 End time: 2026-05-27 18:26:23.811285 2026-05-27 18:26:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:24 INFO mstransform::::casa ########################################## 2026-05-27 18:26:24 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:26:24 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. 2026-05-27 18:26:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:18.436100 End time: 2026-05-27 18:26:24.268291 2026-05-27 18:26:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:24 INFO mstransform::::casa ########################################## 2026-05-27 18:26:24 INFO listobs::::casa ########################################## 2026-05-27 18:26:24 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-27 18:26:24 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 ) 2026-05-27 18:26:24 INFO listobs::ms::summary Writing output to file: list1.obs 2026-05-27 18:26:24 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:26:24 INFO listobs::::casa Task listobs complete. Start time: 2026-05-27 18:26:24.329303 End time: 2026-05-27 18:26:24.389037 2026-05-27 18:26:24 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-27 18:26:24 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-05-27 18:26:25 INFO mstransform::::casa ########################################## 2026-05-27 18:26:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:25 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 ) 2026-05-27 18:26:25 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:26:25 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:26:25 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-27 18:26:25 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-27 18:26:25 INFO mstransform::::casa ########################################## 2026-05-27 18:26:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:25 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-05-27 18:26:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:25 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:25 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:26:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:25 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:26:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:25 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:26:25 INFO MSTransformManager::open Select data 2026-05-27 18:26:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:25 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:26 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:24.887884 End time: 2026-05-27 18:26:26.934312 2026-05-27 18:26:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:27 INFO mstransform::::casa ########################################## 2026-05-27 18:26:27 INFO mstransform::::casa ########################################## 2026-05-27 18:26:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:27 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-05-27 18:26:27 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:27 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:27 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:26:27 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:27 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:26:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:27 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:26:27 INFO MSTransformManager::open Select data 2026-05-27 18:26:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:27 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:28 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:29 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:26.946262 End time: 2026-05-27 18:26:29.359331 2026-05-27 18:26:29 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:29 INFO mstransform::::casa ########################################## 2026-05-27 18:26:29 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:26:29 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. 2026-05-27 18:26:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:24.696444 End time: 2026-05-27 18:26:29.947396 2026-05-27 18:26:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:30 INFO mstransform::::casa ########################################## 2026-05-27 18:26:30 INFO mstransform::::casa ########################################## 2026-05-27 18:26:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:30 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 ) 2026-05-27 18:26:30 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:26:30 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:26:30 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... 2026-05-27 18:26:30 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:26:30 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-05-27 18:26:30 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-27 18:26:30 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-27 18:26:30 WARN mstransform::::casa Will create an output MS 2026-05-27 18:26:30 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:26:30 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:26:30 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-27 18:26:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:30 INFO MSTransformManager::parseMsSpecParams Output file name is 2transformations.mms 2026-05-27 18:26:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:30 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:26:30 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:26:30 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-05-27 18:26:30 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:26:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:30 INFO MSTransformManager::open Select data 2026-05-27 18:26:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:32 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-27 18:26:32 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:26:32 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:29.963933 End time: 2026-05-27 18:26:32.479817 2026-05-27 18:26:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:32 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-05-27 18:26:33 INFO mstransform::::casa ########################################## 2026-05-27 18:26:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:33 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 ) 2026-05-27 18:26:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:26:33 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:26:33 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... 2026-05-27 18:26:33 INFO mstransform::::casa ########################################## 2026-05-27 18:26:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:33 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='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 ) 2026-05-27 18:26:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:33 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:33 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 2026-05-27 18:26:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:33 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:26:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:33 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:26:33 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:26:33 INFO MSTransformManager::open Select data 2026-05-27 18:26:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:33 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:34 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:32.991499 End time: 2026-05-27 18:26:34.821441 2026-05-27 18:26:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:35 INFO mstransform::::casa ########################################## 2026-05-27 18:26:35 INFO mstransform::::casa ########################################## 2026-05-27 18:26:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-05-27 18:26:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:35 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:26:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:35 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:26:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:35 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:26:35 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:26:35 INFO MSTransformManager::open Select data 2026-05-27 18:26:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:35 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:37 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:34.836556 End time: 2026-05-27 18:26:37.471002 2026-05-27 18:26:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:37 INFO mstransform::::casa ########################################## 2026-05-27 18:26:37 INFO mstransform::::casa ########################################## 2026-05-27 18:26:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:37 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.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 ) 2026-05-27 18:26:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:38 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.0002.ms 2026-05-27 18:26:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:38 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:26:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:38 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:26:38 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:26:38 INFO MSTransformManager::open Select data 2026-05-27 18:26:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:38 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:41 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:37.485329 End time: 2026-05-27 18:26:41.440177 2026-05-27 18:26:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:41 INFO mstransform::::casa ########################################## 2026-05-27 18:26:41 INFO mstransform::::casa ########################################## 2026-05-27 18:26:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:41 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 ) 2026-05-27 18:26:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:41 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 2026-05-27 18:26:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:41 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:26:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:42 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:26:42 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:26:42 INFO MSTransformManager::open Select data 2026-05-27 18:26:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:42 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:44 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:41.456653 End time: 2026-05-27 18:26:44.833637 2026-05-27 18:26:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:45 INFO mstransform::::casa ########################################## 2026-05-27 18:26:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:26:45 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. 2026-05-27 18:26:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:32.811036 End time: 2026-05-27 18:26:45.952354 2026-05-27 18:26:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:46 INFO mstransform::::casa ########################################## 2026-05-27 18:26:46 INFO mstransform::::casa ########################################## 2026-05-27 18:26:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:46 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_comb.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=True, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='40s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:26:46 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:26:46 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:26:46 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-05-27 18:26:46 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-27 18:26:46 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-27 18:26:46 WARN mstransform::::casa Will create an output MS 2026-05-27 18:26:46 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:26:46 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:26:46 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-27 18:26:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:46 INFO MSTransformManager::parseMsSpecParams Output file name is spanscan_comb.mms 2026-05-27 18:26:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:46 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:26:46 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:26:46 INFO MSTransformManager::parseTimeAvgParams Time bin is 40 seconds 2026-05-27 18:26:46 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:26:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:46 INFO MSTransformManager::open Select data 2026-05-27 18:26:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:48 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:26:48 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:26:48 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-27 18:26:48 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-05-27 18:26:48 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 2026-05-27 18:26:48 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:26:48 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:26:48 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7955e+09 Hz 2026-05-27 18:26:48 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:26:48 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 192 2026-05-27 18:26:48 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.92e+08 Hz 2026-05-27 18:26:48 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-27 18:26:48 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 2026-05-27 18:26:48 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:26:48 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:26:48 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:26:48 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:26:48 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:26:48 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:26:48 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:45.969296 End time: 2026-05-27 18:26:48.732949 2026-05-27 18:26:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:49 INFO mstransform::::casa ########################################## 2026-05-27 18:26:49 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_comb.mms... ................. Creating test MMS .................. .2026-05-27 18:26:49 INFO mstransform::::casa ########################################## 2026-05-27 18:26:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:49 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 ) 2026-05-27 18:26:49 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:26:49 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:26:49 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... 2026-05-27 18:26:49 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-27 18:26:49 INFO mstransform::::casa ########################################## 2026-05-27 18:26:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-05-27 18:26:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:26:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:49 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:26:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:49 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:26:49 INFO MSTransformManager::open Select data 2026-05-27 18:26:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:49 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:51 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:49.188026 End time: 2026-05-27 18:26:51.473299 2026-05-27 18:26:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:51 INFO mstransform::::casa ########################################## 2026-05-27 18:26:51 INFO mstransform::::casa ########################################## 2026-05-27 18:26:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:51 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.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 ) 2026-05-27 18:26:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:26:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:52 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:26:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:52 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:26:52 INFO MSTransformManager::open Select data 2026-05-27 18:26:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:52 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:26:53 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:51.483926 End time: 2026-05-27 18:26:54.628943 2026-05-27 18:26:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:55 INFO mstransform::::casa ########################################## 2026-05-27 18:26:55 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:26:55 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. 2026-05-27 18:26:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:49.042167 End time: 2026-05-27 18:26:55.298419 2026-05-27 18:26:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:55 INFO mstransform::::casa ########################################## 2026-05-27 18:26:55 INFO mstransform::::casa ########################################## 2026-05-27 18:26:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:55 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 ) 2026-05-27 18:26:55 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:26:55 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:26:55 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... 2026-05-27 18:26:55 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:26:55 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-05-27 18:26:55 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-27 18:26:55 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-27 18:26:55 WARN mstransform::::casa Will create an output MS 2026-05-27 18:26:55 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:26:55 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:26:55 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-27 18:26:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:55 INFO MSTransformManager::parseMsSpecParams Output file name is errormms.mms 2026-05-27 18:26:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:55 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:26:55 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:26:55 INFO MSTransformManager::parseTimeAvgParams Time bin is 200 seconds 2026-05-27 18:26:55 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:26:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:56 INFO MSTransformManager::open Select data 2026-05-27 18:26:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:57 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-27 18:26:57 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:26:57 INFO mstransform::::casa Apply the transformations 2026-05-27 18:26:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:55.307934 End time: 2026-05-27 18:26:57.675490 2026-05-27 18:26:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:26:58 INFO mstransform::::casa ########################################## 2026-05-27 18:26:58 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on errormms.mms... 2026-05-27 18:26:58 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-27 18:26:58 INFO mstransform::::casa ########################################## 2026-05-27 18:26:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:58 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:26:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:26:58 INFO mstransform::::casa ########################################## 2026-05-27 18:26:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:26:58 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-05-27 18:26:58 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:26:58 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:26:58 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:26:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:26:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:26:58 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:26:58 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:26:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:26:58 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:26:58 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:26:58 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:26:58 INFO MSTransformManager::open Select data 2026-05-27 18:26:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:26:58 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:00 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:58.134343 End time: 2026-05-27 18:27:00.332913 2026-05-27 18:27:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:00 INFO mstransform::::casa ########################################## 2026-05-27 18:27:00 INFO mstransform::::casa ########################################## 2026-05-27 18:27:00 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:00 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-05-27 18:27:00 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:00 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:00 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:27:00 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:00 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:00 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:27:00 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:27:00 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:00 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:27:00 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:00 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:27:00 INFO MSTransformManager::open Select data 2026-05-27 18:27:00 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:00 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:02 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:00.347565 End time: 2026-05-27 18:27:02.550868 2026-05-27 18:27:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:03 INFO mstransform::::casa ########################################## 2026-05-27 18:27:03 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:03 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. 2026-05-27 18:27:03 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:26:58.008477 End time: 2026-05-27 18:27:02.893028 2026-05-27 18:27:03 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:03 INFO mstransform::::casa ########################################## 2026-05-27 18:27:03 INFO mstransform::::casa ########################################## 2026-05-27 18:27:03 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:03 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 ) 2026-05-27 18:27:03 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:27:03 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:27:03 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-27 18:27:03 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:27:03 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary scans 2026-05-27 18:27:03 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-27 18:27:03 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-27 18:27:03 WARN mstransform::::casa Will create an output MS 2026-05-27 18:27:03 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:27:03 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:27:03 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-27 18:27:03 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:03 INFO MSTransformManager::parseMsSpecParams Output file name is scanaxiserror.mms 2026-05-27 18:27:03 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:03 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:03 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:27:03 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:27:03 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-05-27 18:27:03 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:27:03 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:03 INFO MSTransformManager::open Select data 2026-05-27 18:27:03 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:05 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-27 18:27:05 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:27:05 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:02.900457 End time: 2026-05-27 18:27:05.376404 2026-05-27 18:27:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:05 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-05-27 18:27:06 INFO mstransform::::casa ########################################## 2026-05-27 18:27:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:06 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 ) 2026-05-27 18:27:06 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:06 INFO mstransform::::casa ########################################## 2026-05-27 18:27:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:06 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-05-27 18:27:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:06 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:06 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:27:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:06 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:06 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-27 18:27:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:06 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:06 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-27 18:27:06 INFO MSTransformManager::open Select data 2026-05-27 18:27:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:06 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:07 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:05.836027 End time: 2026-05-27 18:27:07.927294 2026-05-27 18:27:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:08 INFO mstransform::::casa ########################################## 2026-05-27 18:27:08 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:27:08 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:27:08 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:27:08 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:27:08 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:27:08 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:27:08 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:05.718634 End time: 2026-05-27 18:27:08.045035 2026-05-27 18:27:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:08 INFO mstransform::::casa ########################################## 2026-05-27 18:27:08 INFO mstransform::::casa ########################################## 2026-05-27 18:27:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:08 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 ) 2026-05-27 18:27:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:27:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:27:08 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms... 2026-05-27 18:27:08 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:27:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:08 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:27:08 INFO mstransform::::casa ########################################## 2026-05-27 18:27:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:08 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:27:08 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:27:08 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:27:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:27:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:08 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 2026-05-27 18:27:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:08 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:27:08 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:27:08 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-05-27 18:27:08 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:27:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:08 INFO MSTransformManager::open Select data 2026-05-27 18:27:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:11 WARN MSTransformManager::setup There is only one selected SPW, no need to combine 2026-05-27 18:27:11 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:27:11 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:08.230067 End time: 2026-05-27 18:27:11.692379 2026-05-27 18:27:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:12 INFO mstransform::::casa ########################################## 2026-05-27 18:27:12 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:08.054490 End time: 2026-05-27 18:27:11.765702 2026-05-27 18:27:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:12 INFO mstransform::::casa ########################################## ................. Creating test MMS .................. .2026-05-27 18:27:12 INFO mstransform::::casa ########################################## 2026-05-27 18:27:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:12 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10,11', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:27:12 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:12 INFO mstransform::::casa ########################################## 2026-05-27 18:27:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='10', scan='30', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:27:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:27:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:12 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:12 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-27 18:27:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:12 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:12 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-27 18:27:12 INFO MSTransformManager::open Select data 2026-05-27 18:27:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:12 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:14 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:15 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:12.208169 End time: 2026-05-27 18:27:14.850701 2026-05-27 18:27:15 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:15 INFO mstransform::::casa ########################################## 2026-05-27 18:27:15 INFO mstransform::::casa ########################################## 2026-05-27 18:27:15 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:15 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:27:15 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:15 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:15 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:27:15 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:15 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:15 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:15 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-05-27 18:27:15 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:27:15 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:15 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:15 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:15 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-05-27 18:27:15 INFO MSTransformManager::open Select data 2026-05-27 18:27:15 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:15 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:17 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:14.865944 End time: 2026-05-27 18:27:17.287105 2026-05-27 18:27:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:17 INFO mstransform::::casa ########################################## 2026-05-27 18:27:17 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:27:17 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:27:17 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:27:17 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:27:17 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:27:17 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:27:18 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:18 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. 2026-05-27 18:27:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:12.081812 End time: 2026-05-27 18:27:18.083344 2026-05-27 18:27:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:18 INFO mstransform::::casa ########################################## 2026-05-27 18:27:18 INFO mstransform::::casa ########################################## 2026-05-27 18:27:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:18 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 ) 2026-05-27 18:27:18 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:27:18 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:27:18 WARN mstransform::::casa The subMSs of input MMS do not contain the necessary spws 2026-05-27 18:27:18 WARN mstransform::::casa Cannot process MMS with the requested transformations 2026-05-27 18:27:18 INFO mstransform::::casa Use task listpartition to see the contents of the MMS 2026-05-27 18:27:18 WARN mstransform::::casa Will create an output MS 2026-05-27 18:27:18 INFO mstransform::::casa Combine spws into new output spw 2026-05-27 18:27:18 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:27:18 INFO MSTransformManager::parseMsSpecParams Input file name is Four_ants_3C286.test.mms 2026-05-27 18:27:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:18 INFO MSTransformManager::parseMsSpecParams Output file name is spwaxiserror.mms 2026-05-27 18:27:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:18 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:27:18 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:27:18 INFO MSTransformManager::parseTimeAvgParams Time bin is 20 seconds 2026-05-27 18:27:18 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:27:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:18 INFO MSTransformManager::open Select data 2026-05-27 18:27:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:20 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:27:20 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:27:20 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.073000000e+09 Hz, last channel = 1.136000000e+09 Hz 2026-05-27 18:27:20 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.137000000e+09 Hz, last channel = 1.200000000e+09 Hz 2026-05-27 18:27:20 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 2026-05-27 18:27:20 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:27:20 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:27:20 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.1365e+09 Hz 2026-05-27 18:27:20 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:27:20 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-05-27 18:27:20 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-05-27 18:27:20 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.0725e+09 Hz, upper edge = 1.2005e+09 Hz 2026-05-27 18:27:20 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 2026-05-27 18:27:20 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:27:20 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:27:20 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:27:20 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:27:20 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:27:20 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:27:20 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:18.091213 End time: 2026-05-27 18:27:20.520713 2026-05-27 18:27:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:21 INFO mstransform::::casa ########################################## 2026-05-27 18:27:21 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spwaxiserror.mms... ................. Creating test MMS .................. .2026-05-27 18:27:21 INFO mstransform::::casa ########################################## 2026-05-27 18:27:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:21 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 ) 2026-05-27 18:27:21 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:21 INFO mstransform::::casa ########################################## 2026-05-27 18:27:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='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 ) 2026-05-27 18:27:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:21 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:27:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:21 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:27:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:27:21 INFO MSTransformManager::open Select data 2026-05-27 18:27:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:21 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:23 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:20.958910 End time: 2026-05-27 18:27:23.249430 2026-05-27 18:27:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:23 INFO mstransform::::casa ########################################## 2026-05-27 18:27:23 INFO mstransform::::casa ########################################## 2026-05-27 18:27:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='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 ) 2026-05-27 18:27:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:23 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:27:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:23 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-27 18:27:23 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:27:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:23 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-27 18:27:23 INFO MSTransformManager::open Select data 2026-05-27 18:27:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:26 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:23.265555 End time: 2026-05-27 18:27:26.329548 2026-05-27 18:27:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:26 INFO mstransform::::casa ########################################## 2026-05-27 18:27:26 INFO mstransform::::casa ########################################## 2026-05-27 18:27:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:26 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:27:26 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:26 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-05-27 18:27:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:26 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-27 18:27:26 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:27:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:26 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:26 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-27 18:27:26 INFO MSTransformManager::open Select data 2026-05-27 18:27:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:26 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:28 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:26.343113 End time: 2026-05-27 18:27:28.361667 2026-05-27 18:27:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:28 INFO mstransform::::casa ########################################## 2026-05-27 18:27:28 INFO mstransform::::casa ########################################## 2026-05-27 18:27:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-05-27 18:27:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:28 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-05-27 18:27:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:28 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:27:28 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-27 18:27:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:28 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:27:28 INFO MSTransformManager::open Select data 2026-05-27 18:27:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:30 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:28.376549 End time: 2026-05-27 18:27:30.544250 2026-05-27 18:27:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:31 INFO mstransform::::casa ########################################## 2026-05-27 18:27:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:27:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:27:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:27:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:27:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:27:31 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:27:31 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:31 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. 2026-05-27 18:27:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:20.821498 End time: 2026-05-27 18:27:31.934521 2026-05-27 18:27:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:32 INFO mstransform::::casa ########################################## 2026-05-27 18:27:32 INFO mstransform::::casa ########################################## 2026-05-27 18:27:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:32 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 ) 2026-05-27 18:27:32 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-05-27 18:27:32 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-27 18:27:32 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-05-27 18:27:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:32 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:27:32 INFO mstransform::::casa ########################################## 2026-05-27 18:27:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.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 ) 2026-05-27 18:27:32 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-05-27 18:27:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-05-27 18:27:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/monocombspw11.ms.data/monocombspw11.ms.0000.ms 2026-05-27 18:27:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:32 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:32 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-05-27 18:27:32 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:27:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:32 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:27:32 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-05-27 18:27:32 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-05-27 18:27:32 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:27:32 INFO MSTransformManager::open Select data 2026-05-27 18:27:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:32 INFO MSTransformDataHandler::makeSelection 2136 out of 4296 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:34 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:27:34 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:27:34 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-27 18:27:34 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-27 18:27:34 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-27 18:27:34 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-05-27 18:27:34 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 2026-05-27 18:27:34 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:27:34 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:27:34 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-05-27 18:27:34 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:27:34 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-05-27 18:27:34 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-05-27 18:27:34 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-27 18:27:34 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 2026-05-27 18:27:34 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:27:34 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:27:34 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:27:34 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:27:34 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:27:34 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:32.296593 End time: 2026-05-27 18:27:35.031842 2026-05-27 18:27:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:35 INFO mstransform::::casa ########################################## 2026-05-27 18:27:35 INFO mstransform::::casa ########################################## 2026-05-27 18:27:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:35 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/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 ) 2026-05-27 18:27:35 INFO mstransform::::casa Combine spws 0~3 into new output spw 2026-05-27 18:27:35 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 2026-05-27 18:27:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:35 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 2026-05-27 18:27:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:35 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:27:35 INFO MSTransformManager::parseDataSelParams spw selection is 0~3 2026-05-27 18:27:35 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:27:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:27:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:27:35 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1 2026-05-27 18:27:35 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1 2026-05-27 18:27:35 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:27:35 INFO MSTransformManager::open Select data 2026-05-27 18:27:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:35 INFO MSTransformDataHandler::makeSelection 2160 out of 4296 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:37 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:27:37 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:27:37 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.636000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-27 18:27:37 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.700000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-27 18:27:37 INFO MSTransformRegridder::combineSpwsCore SPW 2: 64 channels, first channel = 1.764000000e+09 Hz, last channel = 1.827000000e+09 Hz 2026-05-27 18:27:37 INFO MSTransformRegridder::combineSpwsCore SPW 3: 64 channels, first channel = 1.828000000e+09 Hz, last channel = 1.891000000e+09 Hz 2026-05-27 18:27:37 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 2026-05-27 18:27:37 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:27:37 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:27:37 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7635e+09 Hz 2026-05-27 18:27:37 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:27:37 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 256 2026-05-27 18:27:37 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 2.56e+08 Hz 2026-05-27 18:27:37 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6355e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-27 18:27:37 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 2026-05-27 18:27:37 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:27:37 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:27:37 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:27:37 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:27:37 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:27:37 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:35.046976 End time: 2026-05-27 18:27:37.764963 2026-05-27 18:27:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:38 INFO mstransform::::casa ########################################## 2026-05-27 18:27:38 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:38 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. 2026-05-27 18:27:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:31.940904 End time: 2026-05-27 18:27:38.337243 2026-05-27 18:27:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:38 INFO mstransform::::casa ########################################## 2026-05-27 18:27:38 INFO listobs::::casa ########################################## 2026-05-27 18:27:38 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-27 18:27:38 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 ) 2026-05-27 18:27:38 INFO listobs::ms::summary Writing output to file: list2.obs 2026-05-27 18:27:38 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:27:38 INFO listobs::::casa Task listobs complete. Start time: 2026-05-27 18:27:38.382217 End time: 2026-05-27 18:27:38.445253 2026-05-27 18:27:38 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-27 18:27:38 INFO listobs::::casa ########################################## ................. Creating test MMS .................. .2026-05-27 18:27:39 INFO mstransform::::casa ########################################## 2026-05-27 18:27:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:39 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 ) 2026-05-27 18:27:39 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:39 INFO mstransform::::casa ########################################## 2026-05-27 18:27:39 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:39 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='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 ) 2026-05-27 18:27:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:39 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:39 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 2026-05-27 18:27:39 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:39 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:39 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:39 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:27:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:39 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:39 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:39 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:27:39 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:27:39 INFO MSTransformManager::open Select data 2026-05-27 18:27:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:39 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:40 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:38.868962 End time: 2026-05-27 18:27:40.741451 2026-05-27 18:27:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:41 INFO mstransform::::casa ########################################## 2026-05-27 18:27:41 INFO mstransform::::casa ########################################## 2026-05-27 18:27:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:41 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.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 ) 2026-05-27 18:27:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:41 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:41 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.0001.ms 2026-05-27 18:27:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:41 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:27:41 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:27:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:41 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:27:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:27:41 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:27:41 INFO MSTransformManager::open Select data 2026-05-27 18:27:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:41 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:43 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:40.754095 End time: 2026-05-27 18:27:43.249661 2026-05-27 18:27:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:43 INFO mstransform::::casa ########################################## 2026-05-27 18:27:43 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:43 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-27 18:27:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:38.735410 End time: 2026-05-27 18:27:43.686968 2026-05-27 18:27:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:44 INFO mstransform::::casa ########################################## 2026-05-27 18:27:44 INFO mstransform::::casa ########################################## 2026-05-27 18:27:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:44 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 ) 2026-05-27 18:27:44 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:44 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:27:44 INFO mstransform::::casa ########################################## 2026-05-27 18:27:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.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 ) 2026-05-27 18:27:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:27:44 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:44 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 2026-05-27 18:27:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:44 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:44 INFO MSTransformManager::open Select data 2026-05-27 18:27:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:46 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:43.823512 End time: 2026-05-27 18:27:46.438078 2026-05-27 18:27:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:46 INFO mstransform::::casa ########################################## 2026-05-27 18:27:46 INFO mstransform::::casa ########################################## 2026-05-27 18:27:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:46 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 ) 2026-05-27 18:27:46 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 2026-05-27 18:27:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:46 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 2026-05-27 18:27:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:46 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:47 INFO MSTransformManager::open Select data 2026-05-27 18:27:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:47 SEVERE mstransform::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-05-27 18:27:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:46.454298 End time: 2026-05-27 18:27:46.522335 2026-05-27 18:27:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:47 INFO mstransform::::casa ########################################## 2026-05-27 18:27:47 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-05-27 18:27:47 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 2026-05-27 18:27:47 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:47 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:43.698689 End time: 2026-05-27 18:27:46.600199 2026-05-27 18:27:47 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:47 INFO mstransform::::casa ########################################## 2026-05-27 18:27:47 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on scan30.mms... ................. Creating test MMS .................. .2026-05-27 18:27:47 INFO mstransform::::casa ########################################## 2026-05-27 18:27:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:47 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 ) 2026-05-27 18:27:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:47 INFO mstransform::::casa ########################################## 2026-05-27 18:27:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:47 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='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 ) 2026-05-27 18:27:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:47 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 2026-05-27 18:27:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:47 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:47 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:27:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:27:47 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:27:47 INFO MSTransformManager::open Select data 2026-05-27 18:27:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:47 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:49 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:47.051583 End time: 2026-05-27 18:27:49.265200 2026-05-27 18:27:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:49 INFO mstransform::::casa ########################################## 2026-05-27 18:27:49 INFO mstransform::::casa ########################################## 2026-05-27 18:27:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-05-27 18:27:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:49 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:27:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:49 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:27:49 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:27:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:27:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:27:49 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:27:49 INFO MSTransformManager::open Select data 2026-05-27 18:27:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:49 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:51 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:49.280061 End time: 2026-05-27 18:27:51.608071 2026-05-27 18:27:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:52 INFO mstransform::::casa ########################################## 2026-05-27 18:27:52 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:52 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-27 18:27:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:46.923471 End time: 2026-05-27 18:27:52.072859 2026-05-27 18:27:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:52 INFO mstransform::::casa ########################################## 2026-05-27 18:27:52 INFO mstransform::::casa ########################################## 2026-05-27 18:27:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:52 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 ) 2026-05-27 18:27:52 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:52 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:27:52 INFO mstransform::::casa ########################################## 2026-05-27 18:27:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:27:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:27:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:52 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 2026-05-27 18:27:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:52 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:27:52 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-27 18:27:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:52 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:27:52 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-05-27 18:27:52 INFO MSTransformManager::open Select data 2026-05-27 18:27:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:52 INFO MSTransformDataHandler::makeSelection 534 out of 1068 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:54 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:52.216710 End time: 2026-05-27 18:27:54.456691 2026-05-27 18:27:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:54 INFO mstransform::::casa ########################################## 2026-05-27 18:27:54 INFO mstransform::::casa ########################################## 2026-05-27 18:27:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:54 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 ) 2026-05-27 18:27:55 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.0001.ms 2026-05-27 18:27:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:55 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 2026-05-27 18:27:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:55 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:27:55 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-27 18:27:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:27:55 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-05-27 18:27:55 INFO MSTransformManager::open Select data 2026-05-27 18:27:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:55 INFO MSTransformDataHandler::makeSelection 540 out of 1080 rows are going to be considered due to the selection criteria. 2026-05-27 18:27:57 INFO mstransform::::casa Apply the transformations 2026-05-27 18:27:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:54.471587 End time: 2026-05-27 18:27:58.103453 2026-05-27 18:27:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:58 INFO mstransform::::casa ########################################## 2026-05-27 18:27:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:27:58 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. 2026-05-27 18:27:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:52.086158 End time: 2026-05-27 18:27:58.651931 2026-05-27 18:27:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:27:59 INFO mstransform::::casa ########################################## 2026-05-27 18:27:59 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on corrRR_LL.mms... ................. Creating test MMS .................. .2026-05-27 18:27:59 INFO mstransform::::casa ########################################## 2026-05-27 18:27:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:59 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 ) 2026-05-27 18:27:59 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:27:59 INFO mstransform::::casa ########################################## 2026-05-27 18:27:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:27:59 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 ) 2026-05-27 18:27:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:27:59 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:27:59 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 2026-05-27 18:27:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:27:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:27:59 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:27:59 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-27 18:27:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:27:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:27:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:27:59 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-27 18:27:59 INFO MSTransformManager::open Select data 2026-05-27 18:27:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:27:59 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:00 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:59.123258 End time: 2026-05-27 18:28:01.082740 2026-05-27 18:28:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:01 INFO mstransform::::casa ########################################## 2026-05-27 18:28:01 INFO mstransform::::casa ########################################## 2026-05-27 18:28:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:01 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='scan', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:28:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:01 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:01 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 2026-05-27 18:28:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:01 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:28:01 INFO MSTransformManager::parseDataSelParams spw selection is 10 2026-05-27 18:28:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:01 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:28:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:01 INFO MSTransformManager::initDataSelectionParams+ [10, 0, 63, 1] 2026-05-27 18:28:01 INFO MSTransformManager::open Select data 2026-05-27 18:28:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:01 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:03 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:01.090306 End time: 2026-05-27 18:28:03.501131 2026-05-27 18:28:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:04 INFO mstransform::::casa ########################################## 2026-05-27 18:28:04 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:04 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-27 18:28:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:27:58.974132 End time: 2026-05-27 18:28:03.969569 2026-05-27 18:28:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:04 INFO mstransform::::casa ########################################## 2026-05-27 18:28:04 INFO mstransform::::casa ########################################## 2026-05-27 18:28:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:04 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.test.mms', outputvis='spanscan_scan.mms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:28:04 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:28:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:04 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... 2026-05-27 18:28:04 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:04 WARN mstransform::::casa Cannot process MMS in parallel when timespan='scan' because the subMSs do not contain all the selected scans 2026-05-27 18:28:04 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-27 18:28:04 WARN mstransform::::casa Will create an output MMS with separation axis 'spw' 2026-05-27 18:28:04 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:04 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:28:04 INFO mstransform::::casa ########################################## 2026-05-27 18:28:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='0', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='data', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=True, timebin='100s', timespan='scan', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=0, taql='', monolithic_processing=True, reindex=True ) 2026-05-27 18:28:04 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms 2026-05-27 18:28:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/spanscan_scan.mms.data/spanscan_scan.mms.0000.ms 2026-05-27 18:28:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:04 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:28:04 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:04 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-27 18:28:04 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:04 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:28:04 INFO MSTransformManager::open Select data 2026-05-27 18:28:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:06 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:06 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:04.098971 End time: 2026-05-27 18:28:06.665077 2026-05-27 18:28:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:07 INFO mstransform::::casa ########################################## 2026-05-27 18:28:07 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:28:07 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:28:07 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:28:07 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:28:07 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:28:07 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:28:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:03.976112 End time: 2026-05-27 18:28:06.792833 2026-05-27 18:28:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:07 INFO mstransform::::casa ########################################## 2026-05-27 18:28:07 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_scan.mms... 2026-05-27 18:28:07 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-27 18:28:07 INFO mstransform::::casa ########################################## 2026-05-27 18:28:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:07 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='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 ) 2026-05-27 18:28:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:07 INFO mstransform::::casa ########################################## 2026-05-27 18:28:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:07 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='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 ) 2026-05-27 18:28:07 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:07 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 2026-05-27 18:28:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:07 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-05-27 18:28:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:07 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:07 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-05-27 18:28:07 INFO MSTransformManager::open Select data 2026-05-27 18:28:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:07 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:09 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:07.274380 End time: 2026-05-27 18:28:09.848343 2026-05-27 18:28:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:10 INFO mstransform::::casa ########################################## 2026-05-27 18:28:10 INFO mstransform::::casa ########################################## 2026-05-27 18:28:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:10 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:28:10 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:10 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:28:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:10 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-05-27 18:28:10 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:28:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:10 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:10 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-05-27 18:28:10 INFO MSTransformManager::open Select data 2026-05-27 18:28:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:10 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:11 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:09.864728 End time: 2026-05-27 18:28:11.798436 2026-05-27 18:28:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:12 INFO mstransform::::casa ########################################## 2026-05-27 18:28:12 INFO mstransform::::casa ########################################## 2026-05-27 18:28:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:12 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:28:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:12 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0002.ms 2026-05-27 18:28:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:12 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-05-27 18:28:12 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:28:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:12 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-05-27 18:28:12 INFO MSTransformManager::open Select data 2026-05-27 18:28:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:12 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:13 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:14 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:11.814578 End time: 2026-05-27 18:28:14.195820 2026-05-27 18:28:14 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:14 INFO mstransform::::casa ########################################## 2026-05-27 18:28:14 INFO mstransform::::casa ########################################## 2026-05-27 18:28:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:14 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.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 ) 2026-05-27 18:28:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:14 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0003.ms 2026-05-27 18:28:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:14 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-05-27 18:28:14 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-27 18:28:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:14 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-05-27 18:28:14 INFO MSTransformManager::open Select data 2026-05-27 18:28:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:14 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:16 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:14.208597 End time: 2026-05-27 18:28:16.623293 2026-05-27 18:28:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:17 INFO mstransform::::casa ########################################## 2026-05-27 18:28:17 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:28:17 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:28:17 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:28:17 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:28:17 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:28:17 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:28:17 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:17 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. 2026-05-27 18:28:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:07.139052 End time: 2026-05-27 18:28:18.348842 2026-05-27 18:28:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:18 INFO mstransform::::casa ########################################## 2026-05-27 18:28:18 INFO mstransform::::casa ########################################## 2026-05-27 18:28:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:18 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 ) 2026-05-27 18:28:18 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... 2026-05-27 18:28:18 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:18 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... 2026-05-27 18:28:18 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:19 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... 2026-05-27 18:28:19 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:19 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... 2026-05-27 18:28:19 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:19 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:19 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:28:19 INFO mstransform::::casa ########################################## 2026-05-27 18:28:19 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:19 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 ) 2026-05-27 18:28:19 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:19 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 2026-05-27 18:28:19 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:19 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 2026-05-27 18:28:19 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:19 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:19 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-27 18:28:19 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:19 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-27 18:28:19 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:19 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-27 18:28:19 INFO MSTransformManager::open Select data 2026-05-27 18:28:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:21 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:21 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:18.668204 End time: 2026-05-27 18:28:21.251187 2026-05-27 18:28:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:21 INFO mstransform::::casa ########################################## 2026-05-27 18:28:21 INFO mstransform::::casa ########################################## 2026-05-27 18:28:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:21 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:28:21 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:28:21 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:21 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 2026-05-27 18:28:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:21 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-27 18:28:21 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:21 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-27 18:28:21 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:21 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-27 18:28:21 INFO MSTransformManager::open Select data 2026-05-27 18:28:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:23 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:23 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:21.267384 End time: 2026-05-27 18:28:24.026018 2026-05-27 18:28:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:24 INFO mstransform::::casa ########################################## 2026-05-27 18:28:24 INFO mstransform::::casa ########################################## 2026-05-27 18:28:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:24 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 ) 2026-05-27 18:28:24 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:24 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 2026-05-27 18:28:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:24 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 2026-05-27 18:28:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:24 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-27 18:28:24 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:24 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-27 18:28:24 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-27 18:28:24 INFO MSTransformManager::open Select data 2026-05-27 18:28:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:26 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:26 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:24.042734 End time: 2026-05-27 18:28:26.017602 2026-05-27 18:28:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:26 INFO mstransform::::casa ########################################## 2026-05-27 18:28:26 INFO mstransform::::casa ########################################## 2026-05-27 18:28:26 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:26 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 ) 2026-05-27 18:28:26 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:26 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 2026-05-27 18:28:26 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:26 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 2026-05-27 18:28:26 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:26 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:26 INFO MSTransformManager::parseDataSelParams scan selection is 30,31 2026-05-27 18:28:26 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:26 INFO MSTransformManager::parseTimeAvgParams Time bin is 120 seconds 2026-05-27 18:28:26 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:26 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:26 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30, 31] 2026-05-27 18:28:26 INFO MSTransformManager::open Select data 2026-05-27 18:28:26 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:28 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:28 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:26.028260 End time: 2026-05-27 18:28:28.370872 2026-05-27 18:28:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:28 INFO mstransform::::casa ########################################## 2026-05-27 18:28:28 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:28 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. 2026-05-27 18:28:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:18.361863 End time: 2026-05-27 18:28:29.646016 2026-05-27 18:28:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:30 INFO mstransform::::casa ########################################## 2026-05-27 18:28:30 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on mstransform_scan_sel_timeavg_timespanscan.mms... 2026-05-27 18:28:30 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-27 18:28:30 INFO mstransform::::casa ########################################## 2026-05-27 18:28:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:30 INFO mstransform::::casa mstransform( vis='Four_ants_3C286.ms', outputvis='Four_ants_3C286.test.mms', createmms=True, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:28:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:30 INFO mstransform::::casa ########################################## 2026-05-27 18:28:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:28:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:28:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:30 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-27 18:28:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:30 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-27 18:28:30 INFO MSTransformManager::open Select data 2026-05-27 18:28:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:32 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:30.122999 End time: 2026-05-27 18:28:32.433958 2026-05-27 18:28:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:32 INFO mstransform::::casa ########################################## 2026-05-27 18:28:32 INFO mstransform::::casa ########################################## 2026-05-27 18:28:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='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 ) 2026-05-27 18:28:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:32 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:28:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:32 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:28:32 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:28:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:32 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:28:32 INFO MSTransformManager::open Select data 2026-05-27 18:28:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:34 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:32.446939 End time: 2026-05-27 18:28:34.551343 2026-05-27 18:28:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:35 INFO mstransform::::casa ########################################## 2026-05-27 18:28:35 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:28:35 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:28:35 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:28:35 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:28:35 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:28:35 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:28:35 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:35 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms.data/Four_ants_3C286.test.mms.0000.ms to the other MMS members. 2026-05-27 18:28:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:30.001127 End time: 2026-05-27 18:28:35.395583 2026-05-27 18:28:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:35 INFO mstransform::::casa ########################################## 2026-05-27 18:28:35 INFO mstransform::::casa ########################################## 2026-05-27 18:28:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:35 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 ) 2026-05-27 18:28:35 INFO mstransform::msmetadata_cmpt.cc::open Performing internal consistency checks on Four_ants_3C286.test.mms... 2026-05-27 18:28:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:35 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... 2026-05-27 18:28:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:35 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... 2026-05-27 18:28:35 INFO mstransform::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:28:35 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:36 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:28:36 INFO mstransform::::casa ########################################## 2026-05-27 18:28:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:28:36 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0000.ms 2026-05-27 18:28:36 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:36 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 2026-05-27 18:28:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:36 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:36 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-27 18:28:36 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:36 INFO MSTransformManager::open Select data 2026-05-27 18:28:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:37 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:37 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:35.587474 End time: 2026-05-27 18:28:38.126651 2026-05-27 18:28:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:38 INFO mstransform::::casa ########################################## 2026-05-27 18:28:38 INFO mstransform::::casa ########################################## 2026-05-27 18:28:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:38 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 ) 2026-05-27 18:28:38 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.test.mms/SUBMSS/Four_ants_3C286.test.mms.0001.ms 2026-05-27 18:28:38 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:38 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 2026-05-27 18:28:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:38 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:38 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-27 18:28:38 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:38 INFO MSTransformManager::open Select data 2026-05-27 18:28:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:40 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:40 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:38.139368 End time: 2026-05-27 18:28:40.451738 2026-05-27 18:28:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:40 INFO mstransform::::casa ########################################## 2026-05-27 18:28:40 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:40 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. 2026-05-27 18:28:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:35.402072 End time: 2026-05-27 18:28:40.887306 2026-05-27 18:28:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:41 INFO mstransform::::casa ########################################## 2026-05-27 18:28:41 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on spanscan_spw.mms... 2026-05-27 18:28:41 INFO MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... ................. Creating test MMS .................. .2026-05-27 18:28:41 INFO mstransform::::casa ########################################## 2026-05-27 18:28:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:41 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 ) 2026-05-27 18:28:41 WARN mstransform::::casa Cannot partition MS per spw or auto when combinespws = True or nspw > 1 2026-05-27 18:28:41 SEVERE mstransform::::casa Exception Reported: Error in mstransform: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-05-27 18:28:41 INFO mstransform::::casa Traceback (most recent call last): 2026-05-27 18:28:41 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-5-py3.12.el8/lib/py/lib/python3.12/site-packages/casashell/private/mstransform.py", line 2093, in __call__ 2026-05-27 18:28:41 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'] ) 2026-05-27 18:28:41 INFO mstransform::::casa+ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2026-05-27 18:28:41 INFO mstransform::::casa+ File "/wheeldirectory/casa-6.7.6-5-py3.12.el8/lib/py/lib/python3.12/site-packages/casatasks/private/task_mstransform.py", line 145, in mstransform 2026-05-27 18:28:41 INFO mstransform::::casa+ raise Exception('Cannot create MMS using separationaxis=%s with some of the requested transformations.' % separationaxis) 2026-05-27 18:28:41 INFO mstransform::::casa+ Exception: Cannot create MMS using separationaxis=auto with some of the requested transformations. 2026-05-27 18:28:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:41.217042 End time: 2026-05-27 18:28:41.250292 2026-05-27 18:28:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:41 INFO mstransform::::casa ########################################## Expected error: Cannot create MMS using separationaxis=auto with some of the requested transformations. .2026-05-27 18:28:42 INFO mstransform::::casa ########################################## 2026-05-27 18:28:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:42 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 ) 2026-05-27 18:28:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:42 INFO mstransform::::casa ########################################## 2026-05-27 18:28:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:28:42 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-05-27 18:28:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:28:42 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 2026-05-27 18:28:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:42 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:28:42 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-27 18:28:42 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:28:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:28:42 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:28:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:42 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-27 18:28:42 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-27 18:28:42 INFO MSTransformManager::open Select data 2026-05-27 18:28:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:42 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:43 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:28:43 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:28:43 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-05-27 18:28:43 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-05-27 18:28:43 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 2026-05-27 18:28:43 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:28:43 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:28:43 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-05-27 18:28:43 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:28:43 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-05-27 18:28:43 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-05-27 18:28:43 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-05-27 18:28:43 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 2026-05-27 18:28:43 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:28:43 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:28:43 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:28:43 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:28:43 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:28:43 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:41.661865 End time: 2026-05-27 18:28:43.645628 2026-05-27 18:28:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:44 INFO mstransform::::casa ########################################## 2026-05-27 18:28:44 INFO mstransform::::casa ########################################## 2026-05-27 18:28:44 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:44 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:28:44 INFO mstransform::::casa Combine spws 12,13 into new output spw 2026-05-27 18:28:44 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:44 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:28:44 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 2026-05-27 18:28:44 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:44 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:44 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:28:44 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-27 18:28:44 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:28:44 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:28:44 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:28:44 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:44 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-27 18:28:44 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-27 18:28:44 INFO MSTransformManager::open Select data 2026-05-27 18:28:44 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:44 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:28:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:28:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 64 channels, first channel = 1.265000000e+09 Hz, last channel = 1.328000000e+09 Hz 2026-05-27 18:28:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 64 channels, first channel = 1.329000000e+09 Hz, last channel = 1.392000000e+09 Hz 2026-05-27 18:28:45 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 2026-05-27 18:28:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:28:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:28:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.3285e+09 Hz 2026-05-27 18:28:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:28:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 128 2026-05-27 18:28:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.28e+08 Hz 2026-05-27 18:28:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.2645e+09 Hz, upper edge = 1.3925e+09 Hz 2026-05-27 18:28:45 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 2026-05-27 18:28:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:28:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:28:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:28:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:28:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:28:45 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:43.658004 End time: 2026-05-27 18:28:45.849872 2026-05-27 18:28:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:46 INFO mstransform::::casa ########################################## 2026-05-27 18:28:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:46 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. 2026-05-27 18:28:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:41.548968 End time: 2026-05-27 18:28:46.189326 2026-05-27 18:28:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:46 INFO mstransform::::casa ########################################## .2026-05-27 18:28:46 INFO mstransform::::casa ########################################## 2026-05-27 18:28:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:46 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 ) 2026-05-27 18:28:46 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-05-27 18:28:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:46 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:28:47 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms... 2026-05-27 18:28:47 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-27 18:28:47 INFO mstransform::::casa ########################################## 2026-05-27 18:28:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:47 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/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 ) 2026-05-27 18:28:47 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:47 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 2026-05-27 18:28:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:47 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:28:47 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:47 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-27 18:28:47 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:47 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:28:47 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:28:47 INFO MSTransformManager::open Select data 2026-05-27 18:28:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:47 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:49 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:49 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:46.584517 End time: 2026-05-27 18:28:48.988331 2026-05-27 18:28:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:49 INFO mstransform::::casa ########################################## 2026-05-27 18:28:49 INFO mstransform::::casa ########################################## 2026-05-27 18:28:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:28:49 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:49 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 2026-05-27 18:28:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:49 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:28:49 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:49 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-27 18:28:49 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:49 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:28:49 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:28:49 INFO MSTransformManager::open Select data 2026-05-27 18:28:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:49 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:51 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:51 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:49.001872 End time: 2026-05-27 18:28:51.556261 2026-05-27 18:28:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:52 INFO mstransform::::casa ########################################## 2026-05-27 18:28:52 INFO mstransform::::casa ########################################## 2026-05-27 18:28:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:28:52 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:52 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:52 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 2026-05-27 18:28:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:52 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:28:52 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:52 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-27 18:28:52 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:52 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:52 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:28:52 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:28:52 INFO MSTransformManager::open Select data 2026-05-27 18:28:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:52 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:53 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:53 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:51.568200 End time: 2026-05-27 18:28:53.517089 2026-05-27 18:28:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:54 INFO mstransform::::casa ########################################## 2026-05-27 18:28:54 INFO mstransform::::casa ########################################## 2026-05-27 18:28:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:54 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/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 ) 2026-05-27 18:28:54 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:54 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:54 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:28:54 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 2026-05-27 18:28:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:54 INFO MSTransformManager::parseDataSelParams spw selection is 1,3 2026-05-27 18:28:54 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:54 INFO MSTransformManager::parseTimeAvgParams Time bin is 100 seconds 2026-05-27 18:28:54 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:28:54 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:54 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:28:54 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1] 2026-05-27 18:28:54 INFO MSTransformManager::open Select data 2026-05-27 18:28:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:54 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:55 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:55 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:53.528392 End time: 2026-05-27 18:28:55.609254 2026-05-27 18:28:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:56 INFO mstransform::::casa ########################################## 2026-05-27 18:28:56 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:28:56 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. 2026-05-27 18:28:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:46.409455 End time: 2026-05-27 18:28:56.468537 2026-05-27 18:28:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:56 INFO mstransform::::casa ########################################## .2026-05-27 18:28:57 INFO mstransform::::casa ########################################## 2026-05-27 18:28:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:57 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 ) 2026-05-27 18:28:57 WARN mstransform::::casa Time averaging across scans may lead to wrong results when separation axis is not spw 2026-05-27 18:28:57 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:28:57 INFO mstransform::::casa ########################################## 2026-05-27 18:28:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:57 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:28:57 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:57 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:28:57 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 2026-05-27 18:28:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:57 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:28:57 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-27 18:28:57 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:57 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-05-27 18:28:57 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:28:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:28:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:57 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-27 18:28:57 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-27 18:28:57 INFO MSTransformManager::open Select data 2026-05-27 18:28:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:57 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:28:58 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:28:58 INFO mstransform::::casa Apply the transformations 2026-05-27 18:28:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:56.840977 End time: 2026-05-27 18:28:59.199450 2026-05-27 18:28:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:28:59 INFO mstransform::::casa ########################################## 2026-05-27 18:28:59 INFO mstransform::::casa ########################################## 2026-05-27 18:28:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:28:59 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/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 ) 2026-05-27 18:28:59 INFO mstransform::::casa Parse time averaging parameters 2026-05-27 18:28:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:28:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:28:59 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 2026-05-27 18:28:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:28:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:28:59 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:28:59 INFO MSTransformManager::parseDataSelParams spw selection is 12,13 2026-05-27 18:28:59 INFO MSTransformManager::parseTimeAvgParams Time average is activated 2026-05-27 18:28:59 INFO MSTransformManager::parseTimeAvgParams Time bin is 10 seconds 2026-05-27 18:28:59 INFO MSTransformManager::parseTimeAvgParams Time span is scan 2026-05-27 18:28:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:28:59 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:28:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:28:59 INFO MSTransformManager::initDataSelectionParams+ [12, 0, 63, 1 2026-05-27 18:28:59 INFO MSTransformManager::initDataSelectionParams+ 13, 0, 63, 1] 2026-05-27 18:28:59 INFO MSTransformManager::open Select data 2026-05-27 18:28:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:28:59 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:01 INFO MSTransformManager::setIterationApproach Combining data through scans for time average 2026-05-27 18:29:01 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:59.213985 End time: 2026-05-27 18:29:01.416298 2026-05-27 18:29:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:01 INFO mstransform::::casa ########################################## 2026-05-27 18:29:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:29:01 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. 2026-05-27 18:29:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:28:56.708390 End time: 2026-05-27 18:29:01.896921 2026-05-27 18:29:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:02 INFO mstransform::::casa ########################################## .2026-05-27 18:29:02 INFO mstransform::::casa ########################################## 2026-05-27 18:29:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:02 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 ) 2026-05-27 18:29:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:29:02 INFO mstransform::::casa ########################################## 2026-05-27 18:29:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:02 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/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 ) 2026-05-27 18:29:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:02 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 2026-05-27 18:29:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:02 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:29:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:02 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:29:02 INFO MSTransformManager::open Select data 2026-05-27 18:29:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:04 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:02.320846 End time: 2026-05-27 18:29:04.533000 2026-05-27 18:29:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:05 INFO mstransform::::casa ########################################## 2026-05-27 18:29:05 INFO mstransform::::casa ########################################## 2026-05-27 18:29:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:05 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/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 ) 2026-05-27 18:29:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:05 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 2026-05-27 18:29:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:05 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-27 18:29:05 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:29:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:05 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-27 18:29:05 INFO MSTransformManager::open Select data 2026-05-27 18:29:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:06 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:04.548686 End time: 2026-05-27 18:29:06.283498 2026-05-27 18:29:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:06 INFO mstransform::::casa ########################################## 2026-05-27 18:29:06 INFO mstransform::::casa ########################################## 2026-05-27 18:29:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:06 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/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 ) 2026-05-27 18:29:06 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:06 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:06 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 2026-05-27 18:29:06 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:06 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:06 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-27 18:29:06 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:29:06 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:06 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:06 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-27 18:29:06 INFO MSTransformManager::open Select data 2026-05-27 18:29:06 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:06 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:08 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:06.297202 End time: 2026-05-27 18:29:08.481735 2026-05-27 18:29:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:08 INFO mstransform::::casa ########################################## 2026-05-27 18:29:08 INFO mstransform::::casa ########################################## 2026-05-27 18:29:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:08 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/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 ) 2026-05-27 18:29:09 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:09 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:09 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 2026-05-27 18:29:09 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:09 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:09 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:29:09 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-27 18:29:09 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:09 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:09 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:29:09 INFO MSTransformManager::open Select data 2026-05-27 18:29:09 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:09 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:10 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:08.496750 End time: 2026-05-27 18:29:10.967395 2026-05-27 18:29:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:11 INFO mstransform::::casa ########################################## 2026-05-27 18:29:11 INFO mstransform::::casa ########################################## 2026-05-27 18:29:11 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:11 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/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 ) 2026-05-27 18:29:11 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:11 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:11 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 2026-05-27 18:29:11 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:11 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:11 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-05-27 18:29:11 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-27 18:29:11 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:11 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:11 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-05-27 18:29:11 INFO MSTransformManager::open Select data 2026-05-27 18:29:11 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:11 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:13 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:10.983408 End time: 2026-05-27 18:29:13.259158 2026-05-27 18:29:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:13 INFO mstransform::::casa ########################################## 2026-05-27 18:29:13 INFO mstransform::::casa ########################################## 2026-05-27 18:29:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:13 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/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 ) 2026-05-27 18:29:13 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:13 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:13 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 2026-05-27 18:29:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:13 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-05-27 18:29:13 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-05-27 18:29:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:13 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:13 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-05-27 18:29:13 INFO MSTransformManager::open Select data 2026-05-27 18:29:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:13 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:15 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:13.270066 End time: 2026-05-27 18:29:15.598287 2026-05-27 18:29:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:16 INFO mstransform::::casa ########################################## 2026-05-27 18:29:16 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:29:16 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:29:16 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:29:16 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:29:16 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:29:16 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:29:16 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:29:16 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. 2026-05-27 18:29:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:02.177835 End time: 2026-05-27 18:29:17.654408 2026-05-27 18:29:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:18 INFO mstransform::::casa ########################################## .2026-05-27 18:29:18 INFO mstransform::::casa ########################################## 2026-05-27 18:29:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:18 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 ) 2026-05-27 18:29:18 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:29:18 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:29:18 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... 2026-05-27 18:29:18 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-27 18:29:18 INFO mstransform::::casa ########################################## 2026-05-27 18:29:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:18 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/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 ) 2026-05-27 18:29:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:18 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:18 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 2026-05-27 18:29:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:18 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:29:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:29:18 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:29:18 INFO MSTransformManager::open Select data 2026-05-27 18:29:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:18 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:20 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:18.117056 End time: 2026-05-27 18:29:20.700440 2026-05-27 18:29:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:21 INFO mstransform::::casa ########################################## 2026-05-27 18:29:21 INFO mstransform::::casa ########################################## 2026-05-27 18:29:21 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:21 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 ) 2026-05-27 18:29:21 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:21 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:21 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 2026-05-27 18:29:21 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:21 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:21 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:29:21 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:21 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:21 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:29:21 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:29:21 INFO MSTransformManager::open Select data 2026-05-27 18:29:21 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:21 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:22 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:20.715089 End time: 2026-05-27 18:29:23.009192 2026-05-27 18:29:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:23 INFO mstransform::::casa ########################################## 2026-05-27 18:29:23 INFO mstransform::::casa ########################################## 2026-05-27 18:29:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='0:0~10,1:60~63', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='corrected', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='(DATA_DESC_ID==1 && (SCAN_NUMBER IN [30]))', monolithic_processing=False, reindex=True ) 2026-05-27 18:29:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel2.mms.data/parallel2.mms.0002.ms 2026-05-27 18:29:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:23 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:29:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:29:23 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:29:23 INFO MSTransformManager::open Select data 2026-05-27 18:29:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:23 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:25 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:23.024919 End time: 2026-05-27 18:29:25.083291 2026-05-27 18:29:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:25 INFO mstransform::::casa ########################################## 2026-05-27 18:29:25 INFO mstransform::::casa ########################################## 2026-05-27 18:29:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:25 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/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 ) 2026-05-27 18:29:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:25 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 2026-05-27 18:29:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:25 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:29:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:25 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:29:25 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:29:25 INFO MSTransformManager::open Select data 2026-05-27 18:29:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:25 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:26 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:25.099802 End time: 2026-05-27 18:29:27.113359 2026-05-27 18:29:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:27 INFO mstransform::::casa ########################################## 2026-05-27 18:29:27 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:29:27 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. 2026-05-27 18:29:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:17.939240 End time: 2026-05-27 18:29:28.199040 2026-05-27 18:29:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:28 INFO mstransform::::casa ########################################## .2026-05-27 18:29:29 INFO mstransform::::casa ########################################## 2026-05-27 18:29:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:29 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 ) 2026-05-27 18:29:29 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:29:29 INFO mstransform::::casa ########################################## 2026-05-27 18:29:29 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:29 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/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 ) 2026-05-27 18:29:29 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:29 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:29 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 2026-05-27 18:29:29 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:29 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:29 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:29:29 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:29:29 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:29 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:29:29 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:29 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:29:29 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:29:29 INFO MSTransformManager::open Select data 2026-05-27 18:29:29 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:29 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:30 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:28.646300 End time: 2026-05-27 18:29:30.504760 2026-05-27 18:29:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:31 INFO mstransform::::casa ########################################## 2026-05-27 18:29:31 INFO mstransform::::casa ########################################## 2026-05-27 18:29:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:29:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:31 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 2026-05-27 18:29:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:31 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:29:31 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:29:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:31 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:29:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:29:31 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:29:31 INFO MSTransformManager::open Select data 2026-05-27 18:29:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:31 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:32 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:30.520880 End time: 2026-05-27 18:29:32.590364 2026-05-27 18:29:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:33 INFO mstransform::::casa ########################################## 2026-05-27 18:29:33 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:29:33 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. 2026-05-27 18:29:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:28.505277 End time: 2026-05-27 18:29:33.049761 2026-05-27 18:29:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:33 INFO mstransform::::casa ########################################## .2026-05-27 18:29:33 INFO mstransform::::casa ########################################## 2026-05-27 18:29:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:33 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 ) 2026-05-27 18:29:33 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:29:33 INFO mstransform::::casa ########################################## 2026-05-27 18:29:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:33 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/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 ) 2026-05-27 18:29:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:33 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 2026-05-27 18:29:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:33 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:29:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:33 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:29:33 INFO MSTransformManager::open Select data 2026-05-27 18:29:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:33 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:35 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:36 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:33.477942 End time: 2026-05-27 18:29:35.854058 2026-05-27 18:29:36 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:36 INFO mstransform::::casa ########################################## 2026-05-27 18:29:36 INFO mstransform::::casa ########################################## 2026-05-27 18:29:36 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:36 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:29:36 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:36 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:36 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 2026-05-27 18:29:36 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:36 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:36 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-05-27 18:29:36 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:29:36 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:36 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:36 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-05-27 18:29:36 INFO MSTransformManager::open Select data 2026-05-27 18:29:36 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:36 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:37 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:35.868322 End time: 2026-05-27 18:29:37.921225 2026-05-27 18:29:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:38 INFO mstransform::::casa ########################################## 2026-05-27 18:29:38 INFO mstransform::::casa ########################################## 2026-05-27 18:29:38 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:38 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.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 ) 2026-05-27 18:29:38 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:38 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:38 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel4.mms.data/parallel4.mms.0002.ms 2026-05-27 18:29:38 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:38 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:38 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-05-27 18:29:38 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:29:38 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:38 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:38 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-05-27 18:29:38 INFO MSTransformManager::open Select data 2026-05-27 18:29:38 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:38 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:39 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:37.937631 End time: 2026-05-27 18:29:39.760398 2026-05-27 18:29:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:40 INFO mstransform::::casa ########################################## 2026-05-27 18:29:40 INFO mstransform::::casa ########################################## 2026-05-27 18:29:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:40 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/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 ) 2026-05-27 18:29:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:40 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:40 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 2026-05-27 18:29:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:40 INFO MSTransformManager::parseDataSelParams spw selection is 9 2026-05-27 18:29:40 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-27 18:29:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:40 INFO MSTransformManager::initDataSelectionParams+ [9, 0, 63, 1] 2026-05-27 18:29:40 INFO MSTransformManager::open Select data 2026-05-27 18:29:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:40 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:41 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:39.772043 End time: 2026-05-27 18:29:41.826001 2026-05-27 18:29:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:42 INFO mstransform::::casa ########################################## 2026-05-27 18:29:42 INFO mstransform::::casa ########################################## 2026-05-27 18:29:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:42 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:29:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:29:42 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:29:42 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 2026-05-27 18:29:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:42 INFO MSTransformManager::parseDataSelParams spw selection is 15 2026-05-27 18:29:42 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-27 18:29:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:29:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:42 INFO MSTransformManager::initDataSelectionParams+ [15, 0, 63, 1] 2026-05-27 18:29:42 INFO MSTransformManager::open Select data 2026-05-27 18:29:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:42 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:43 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:44 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:41.839415 End time: 2026-05-27 18:29:44.151314 2026-05-27 18:29:44 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:44 INFO mstransform::::casa ########################################## 2026-05-27 18:29:44 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:29:44 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:29:44 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:29:44 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:29:44 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:29:44 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:29:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:29:45 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. 2026-05-27 18:29:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:33.345066 End time: 2026-05-27 18:29:45.799423 2026-05-27 18:29:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:46 INFO mstransform::::casa ########################################## .2026-05-27 18:29:46 INFO mstransform::::casa ########################################## 2026-05-27 18:29:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:46 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 ) 2026-05-27 18:29:46 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:29:47 INFO mstransform::::casa ########################################## 2026-05-27 18:29:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:47 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.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 ) 2026-05-27 18:29:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:29:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:29:47 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0000.ms 2026-05-27 18:29:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:47 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:29:47 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-05-27 18:29:47 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:29:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:29:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-05-27 18:29:47 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:29:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:47 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:29:47 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:29:47 INFO MSTransformManager::open Select data 2026-05-27 18:29:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:47 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:48 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:29:48 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:46.500343 End time: 2026-05-27 18:29:48.525102 2026-05-27 18:29:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:49 INFO mstransform::::casa ########################################## 2026-05-27 18:29:49 INFO mstransform::::casa ########################################## 2026-05-27 18:29:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:29:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:29:49 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:29:49 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 2026-05-27 18:29:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:49 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:29:49 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-05-27 18:29:49 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:29:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:29:49 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-05-27 18:29:49 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:29:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:29:49 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:29:49 INFO MSTransformManager::open Select data 2026-05-27 18:29:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:49 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:50 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:29:50 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:48.539061 End time: 2026-05-27 18:29:50.742217 2026-05-27 18:29:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:51 INFO mstransform::::casa ########################################## 2026-05-27 18:29:51 INFO mstransform::::casa ########################################## 2026-05-27 18:29:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms', createmms=False, separationaxis='scan', numsubms=6, tileshape=[0], field='12', spw='0,1', scan='69', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:29:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:29:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:29:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/parallel5.mms.data/parallel5.mms.0002.ms 2026-05-27 18:29:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:51 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:29:51 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-05-27 18:29:51 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:29:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:29:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-05-27 18:29:51 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:29:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:51 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:29:51 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:29:51 INFO MSTransformManager::open Select data 2026-05-27 18:29:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:51 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:52 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:29:52 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:50.757903 End time: 2026-05-27 18:29:52.807284 2026-05-27 18:29:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:53 INFO mstransform::::casa ########################################## 2026-05-27 18:29:53 INFO mstransform::::casa ########################################## 2026-05-27 18:29:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:53 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 ) 2026-05-27 18:29:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:29:53 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:29:53 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 2026-05-27 18:29:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:53 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:29:53 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-05-27 18:29:53 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:29:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:29:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-05-27 18:29:53 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:29:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:29:53 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:29:53 INFO MSTransformManager::open Select data 2026-05-27 18:29:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:53 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:54 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:29:54 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:52.821933 End time: 2026-05-27 18:29:54.957947 2026-05-27 18:29:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:55 INFO mstransform::::casa ########################################## 2026-05-27 18:29:55 INFO mstransform::::casa ########################################## 2026-05-27 18:29:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:55 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 ) 2026-05-27 18:29:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:29:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:29:55 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 2026-05-27 18:29:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:55 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:29:55 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-05-27 18:29:55 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:29:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:29:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-05-27 18:29:55 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:29:55 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:55 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:29:55 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:29:55 INFO MSTransformManager::open Select data 2026-05-27 18:29:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:55 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:29:56 INFO mstransform::::casa Apply the transformations 2026-05-27 18:29:57 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:54.975227 End time: 2026-05-27 18:29:56.796192 2026-05-27 18:29:57 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:29:57 INFO mstransform::::casa ########################################## 2026-05-27 18:29:57 INFO mstransform::::casa ########################################## 2026-05-27 18:29:57 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:29:57 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 ) 2026-05-27 18:29:57 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:29:57 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:29:57 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 2026-05-27 18:29:57 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:29:57 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:29:57 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:29:57 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-05-27 18:29:57 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:29:57 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:29:57 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-05-27 18:29:57 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:29:57 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:29:57 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:29:57 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:29:57 INFO MSTransformManager::open Select data 2026-05-27 18:29:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:29:57 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:29:59 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:29:59 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:56.811396 End time: 2026-05-27 18:29:59.959624 2026-05-27 18:30:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:00 INFO mstransform::::casa ########################################## 2026-05-27 18:30:00 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:30:00 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. 2026-05-27 18:30:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:29:46.346911 End time: 2026-05-27 18:30:01.470152 2026-05-27 18:30:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:01 INFO mstransform::::casa ########################################## .2026-05-27 18:30:02 INFO mstransform::::casa ########################################## 2026-05-27 18:30:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:02 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 ) 2026-05-27 18:30:02 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:30:02 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:30:02 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... 2026-05-27 18:30:02 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (2), setting nsubms to 2 2026-05-27 18:30:02 INFO mstransform::::casa ########################################## 2026-05-27 18:30:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:02 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:30:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:02 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 2026-05-27 18:30:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:02 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-27 18:30:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:02 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]]] 2026-05-27 18:30:02 INFO MSTransformManager::open Select data 2026-05-27 18:30:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:02 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:04 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:01.781483 End time: 2026-05-27 18:30:04.259967 2026-05-27 18:30:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:04 INFO mstransform::::casa ########################################## 2026-05-27 18:30:04 INFO mstransform::::casa ########################################## 2026-05-27 18:30:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:04 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.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 ) 2026-05-27 18:30:04 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:04 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3cRRLL.mms.data/3cRRLL.mms.0001.ms 2026-05-27 18:30:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:04 INFO MSTransformManager::parseDataSelParams correlation selection is RR,LL 2026-05-27 18:30:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:04 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [], [[0] to [0] with stride [1], length [1], [1] to [1] with stride [1], length [1]], [[0] to [0] with stride [1], length [1], [3] to [3] with stride [1], length [1]]] 2026-05-27 18:30:04 INFO MSTransformManager::open Select data 2026-05-27 18:30:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:04 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:06 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:04.276069 End time: 2026-05-27 18:30:06.691996 2026-05-27 18:30:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:07 INFO mstransform::::casa ########################################## 2026-05-27 18:30:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:30:07 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. 2026-05-27 18:30:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:01.697271 End time: 2026-05-27 18:30:07.169140 2026-05-27 18:30:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:07 INFO mstransform::::casa ########################################## 2026-05-27 18:30:07 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cRRLL.mms... 2026-05-27 18:30:07 INFO listobs::::casa ########################################## 2026-05-27 18:30:07 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-27 18:30:07 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 ) 2026-05-27 18:30:07 INFO listobs::ms::summary Writing output to file: 3c_1.obs 2026-05-27 18:30:07 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:30:07 INFO listobs::::casa Task listobs complete. Start time: 2026-05-27 18:30:07.190837 End time: 2026-05-27 18:30:07.234340 2026-05-27 18:30:07 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-27 18:30:07 INFO listobs::::casa ########################################## 2026-05-27 18:30:07 INFO listpartition::::casa ########################################## 2026-05-27 18:30:07 INFO listpartition::::casa ##### Begin Task: listpartition ##### 2026-05-27 18:30:07 INFO listpartition::::casa listpartition( vis='3cRRLL.mms', createdict=False, listfile='3c_2.obs' ) 2026-05-27 18:30:07 INFO listpartition::::casa Will save output to '3c_2.obs' 2026-05-27 18:30:07 INFO listpartition::::casa This is a Multi-MS with separation axis = scan,spw 2026-05-27 18:30:07 INFO listpartition::::casa Task listpartition complete. Start time: 2026-05-27 18:30:07.237086 End time: 2026-05-27 18:30:07.306467 2026-05-27 18:30:07 INFO listpartition::::casa ##### End Task: listpartition ##### 2026-05-27 18:30:07 INFO listpartition::::casa ########################################## .2026-05-27 18:30:07 INFO mstransform::::casa ########################################## 2026-05-27 18:30:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:07 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 ) 2026-05-27 18:30:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:30:07 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:30:07 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... 2026-05-27 18:30:07 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (3), setting nsubms to 3 2026-05-27 18:30:07 INFO mstransform::::casa ########################################## 2026-05-27 18:30:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:07 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:30:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:08 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:08 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 2026-05-27 18:30:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:08 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-05-27 18:30:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:08 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-27 18:30:08 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-05-27 18:30:08 INFO MSTransformManager::open Select data 2026-05-27 18:30:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:08 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:12 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:12 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:07.497254 End time: 2026-05-27 18:30:12.420047 2026-05-27 18:30:12 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:12 INFO mstransform::::casa ########################################## 2026-05-27 18:30:12 INFO mstransform::::casa ########################################## 2026-05-27 18:30:12 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:12 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 ) 2026-05-27 18:30:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:12 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:12 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 2026-05-27 18:30:12 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:12 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:12 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-05-27 18:30:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:12 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:12 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-27 18:30:12 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-05-27 18:30:12 INFO MSTransformManager::open Select data 2026-05-27 18:30:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:13 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:16 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:17 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:12.436415 End time: 2026-05-27 18:30:16.502472 2026-05-27 18:30:17 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:17 INFO mstransform::::casa ########################################## 2026-05-27 18:30:17 INFO mstransform::::casa ########################################## 2026-05-27 18:30:17 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:17 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 ) 2026-05-27 18:30:17 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:17 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:17 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 2026-05-27 18:30:17 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:17 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:17 INFO MSTransformManager::parseDataSelParams spw selection is 0,2 2026-05-27 18:30:17 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:17 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:17 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-27 18:30:17 INFO MSTransformManager::initDataSelectionParams+ 2, 0, 63, 1] 2026-05-27 18:30:17 INFO MSTransformManager::open Select data 2026-05-27 18:30:17 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:17 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:22 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:23 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:16.518385 End time: 2026-05-27 18:30:22.836204 2026-05-27 18:30:23 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:23 INFO mstransform::::casa ########################################## 2026-05-27 18:30:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:30:23 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. 2026-05-27 18:30:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:07.401446 End time: 2026-05-27 18:30:24.029962 2026-05-27 18:30:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:24 INFO mstransform::::casa ########################################## 2026-05-27 18:30:24 INFO msmetadata_cmpt.cc::open Performing internal consistency checks on 3cscanspw02.mms... .2026-05-27 18:30:24 INFO mstransform::::casa ########################################## 2026-05-27 18:30:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:24 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 ) 2026-05-27 18:30:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:30:24 INFO mstransform::::casa ########################################## 2026-05-27 18:30:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:30:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:24 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 2026-05-27 18:30:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:24 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-27 18:30:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:24 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-05-27 18:30:24 INFO MSTransformManager::open Select data 2026-05-27 18:30:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:24 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:27 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:24.353738 End time: 2026-05-27 18:30:28.182974 2026-05-27 18:30:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:28 INFO mstransform::::casa ########################################## 2026-05-27 18:30:28 INFO mstransform::::casa ########################################## 2026-05-27 18:30:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:30:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:28 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:28 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 2026-05-27 18:30:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:28 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-27 18:30:28 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:30:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-27 18:30:28 INFO MSTransformManager::open Select data 2026-05-27 18:30:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:28 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:31 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:28.195609 End time: 2026-05-27 18:30:31.072387 2026-05-27 18:30:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:31 INFO mstransform::::casa ########################################## 2026-05-27 18:30:31 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:30:31 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:30:31 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:30:31 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:30:31 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:30:31 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-27 18:30:31 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-27 18:30:31 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:30:32 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:30:32 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. 2026-05-27 18:30:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:24.225498 End time: 2026-05-27 18:30:32.077480 2026-05-27 18:30:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:32 INFO mstransform::::casa ########################################## .2026-05-27 18:30:32 INFO mstransform::::casa ########################################## 2026-05-27 18:30:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:32 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 ) 2026-05-27 18:30:32 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:30:32 INFO mstransform::::casa ########################################## 2026-05-27 18:30:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:32 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/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 ) 2026-05-27 18:30:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:32 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:32 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 2026-05-27 18:30:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:32 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:30:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:32 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1] 2026-05-27 18:30:32 INFO MSTransformManager::open Select data 2026-05-27 18:30:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:32 INFO MSTransformDataHandler::makeSelection 2600 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:37 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:37 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:32.411098 End time: 2026-05-27 18:30:37.244905 2026-05-27 18:30:37 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:37 INFO mstransform::::casa ########################################## 2026-05-27 18:30:37 INFO mstransform::::casa ########################################## 2026-05-27 18:30:37 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:37 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:30:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:37 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:37 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 2026-05-27 18:30:37 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:37 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:37 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-27 18:30:37 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:30:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:37 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:37 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 127, 1] 2026-05-27 18:30:37 INFO MSTransformManager::open Select data 2026-05-27 18:30:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:37 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:40 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:41 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:37.259925 End time: 2026-05-27 18:30:40.545713 2026-05-27 18:30:41 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:41 INFO mstransform::::casa ########################################## 2026-05-27 18:30:41 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:30:41 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:30:41 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:30:41 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:30:41 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:30:41 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-27 18:30:41 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-27 18:30:41 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:30:41 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:30:41 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. 2026-05-27 18:30:42 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:32.283300 End time: 2026-05-27 18:30:41.612292 2026-05-27 18:30:42 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:42 INFO mstransform::::casa ########################################## .2026-05-27 18:30:42 INFO mstransform::::casa ########################################## 2026-05-27 18:30:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:42 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 ) 2026-05-27 18:30:42 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:30:42 INFO mstransform::::casa ########################################## 2026-05-27 18:30:42 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:42 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/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 ) 2026-05-27 18:30:42 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:42 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:42 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 2026-05-27 18:30:42 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:42 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:42 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:30:42 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:42 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:42 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 255, 1 2026-05-27 18:30:42 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 127, 1] 2026-05-27 18:30:42 INFO MSTransformManager::open Select data 2026-05-27 18:30:42 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:42 INFO MSTransformDataHandler::makeSelection 3900 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:46 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:41.971570 End time: 2026-05-27 18:30:46.250956 2026-05-27 18:30:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:46 INFO mstransform::::casa ########################################## 2026-05-27 18:30:46 INFO mstransform::::casa ########################################## 2026-05-27 18:30:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:46 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/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 ) 2026-05-27 18:30:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/3c84scan1.ms 2026-05-27 18:30:46 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:30:46 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 2026-05-27 18:30:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:46 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-27 18:30:46 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-27 18:30:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:30:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:30:46 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-27 18:30:46 INFO MSTransformManager::open Select data 2026-05-27 18:30:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:46 INFO MSTransformDataHandler::makeSelection 1300 out of 5200 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:49 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:46.266429 End time: 2026-05-27 18:30:49.486530 2026-05-27 18:30:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:49 INFO mstransform::::casa ########################################## 2026-05-27 18:30:49 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:30:50 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:30:50 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:30:50 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:30:50 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:30:50 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-27 18:30:50 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-27 18:30:50 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:30:50 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:30:50 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. 2026-05-27 18:30:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:41.846029 End time: 2026-05-27 18:30:50.490984 2026-05-27 18:30:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:50 INFO mstransform::::casa ########################################## 2026-05-27 18:30:51 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 .2026-05-27 18:30:51 INFO mstransform::::casa ########################################## 2026-05-27 18:30:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:51 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 ) 2026-05-27 18:30:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:30:51 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:30:51 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... 2026-05-27 18:30:51 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-27 18:30:51 INFO mstransform::::casa ########################################## 2026-05-27 18:30:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:51 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 ) 2026-05-27 18:30:51 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 2026-05-27 18:30:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:30:51 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 2026-05-27 18:30:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:30:51 INFO MSTransformManager::open Select data 2026-05-27 18:30:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:51 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:54 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:51.334611 End time: 2026-05-27 18:30:54.734924 2026-05-27 18:30:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:55 INFO mstransform::::casa ########################################## 2026-05-27 18:30:55 INFO mstransform::::casa ########################################## 2026-05-27 18:30:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:55 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 ) 2026-05-27 18:30:55 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 2026-05-27 18:30:55 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:30:55 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 2026-05-27 18:30:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:30:55 INFO MSTransformManager::open Select data 2026-05-27 18:30:55 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:55 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-27 18:30:58 INFO mstransform::::casa Apply the transformations 2026-05-27 18:30:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:54.747143 End time: 2026-05-27 18:30:58.242568 2026-05-27 18:30:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:30:58 INFO mstransform::::casa ########################################## 2026-05-27 18:30:58 INFO mstransform::::casa ########################################## 2026-05-27 18:30:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:30:58 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 ) 2026-05-27 18:30:58 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 2026-05-27 18:30:58 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:30:58 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 2026-05-27 18:30:58 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:30:58 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:30:58 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:30:58 INFO MSTransformManager::open Select data 2026-05-27 18:30:58 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:30:58 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:01 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:58.253806 End time: 2026-05-27 18:31:01.635445 2026-05-27 18:31:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:02 INFO mstransform::::casa ########################################## 2026-05-27 18:31:02 INFO mstransform::::casa ########################################## 2026-05-27 18:31:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:02 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 ) 2026-05-27 18:31:02 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 2026-05-27 18:31:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:02 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 2026-05-27 18:31:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:02 INFO MSTransformManager::open Select data 2026-05-27 18:31:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:02 INFO MSTransformDataHandler::makeSelection 1 out of 4 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:05 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:01.650965 End time: 2026-05-27 18:31:05.180301 2026-05-27 18:31:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:05 INFO mstransform::::casa ########################################## 2026-05-27 18:31:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:31:05 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. 2026-05-27 18:31:06 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:30:51.159134 End time: 2026-05-27 18:31:06.452227 2026-05-27 18:31:06 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:06 INFO mstransform::::casa ########################################## 2026-05-27 18:31:06 INFO mstransform::::casa ########################################## 2026-05-27 18:31:06 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:06 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 ) 2026-05-27 18:31:07 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:31:07 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:31:07 INFO mstransform::::casa ########################################## 2026-05-27 18:31:07 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:07 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 ) 2026-05-27 18:31:07 INFO mstransform::::casa Apply Hanning smoothing 2026-05-27 18:31:07 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 2026-05-27 18:31:07 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:31:07 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 2026-05-27 18:31:07 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:07 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:07 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-27 18:31:07 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:31:07 INFO MSTransformManager::open Select data 2026-05-27 18:31:07 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:09 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:06.633000 End time: 2026-05-27 18:31:09.866362 2026-05-27 18:31:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:10 INFO mstransform::::casa ########################################## 2026-05-27 18:31:10 INFO mstransform::::casa ########################################## 2026-05-27 18:31:10 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:10 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 ) 2026-05-27 18:31:10 INFO mstransform::::casa Apply Hanning smoothing 2026-05-27 18:31:10 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 2026-05-27 18:31:10 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:31:10 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 2026-05-27 18:31:10 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:10 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:10 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-27 18:31:10 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:31:10 INFO MSTransformManager::open Select data 2026-05-27 18:31:10 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:13 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:09.883110 End time: 2026-05-27 18:31:13.195445 2026-05-27 18:31:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:13 INFO mstransform::::casa ########################################## 2026-05-27 18:31:13 INFO mstransform::::casa ########################################## 2026-05-27 18:31:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:13 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 ) 2026-05-27 18:31:13 INFO mstransform::::casa Apply Hanning smoothing 2026-05-27 18:31:13 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 2026-05-27 18:31:13 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:31:13 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 2026-05-27 18:31:13 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:13 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:13 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-27 18:31:13 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:31:13 INFO MSTransformManager::open Select data 2026-05-27 18:31:13 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:16 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:13.208405 End time: 2026-05-27 18:31:16.375065 2026-05-27 18:31:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:16 INFO mstransform::::casa ########################################## 2026-05-27 18:31:16 INFO mstransform::::casa ########################################## 2026-05-27 18:31:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:16 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 ) 2026-05-27 18:31:16 INFO mstransform::::casa Apply Hanning smoothing 2026-05-27 18:31:16 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 2026-05-27 18:31:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:31:16 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 2026-05-27 18:31:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:16 INFO MSTransformManager::parseFreqTransParams Hanning Smooth is activated 2026-05-27 18:31:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:31:16 INFO MSTransformManager::open Select data 2026-05-27 18:31:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:19 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:16.391577 End time: 2026-05-27 18:31:19.666118 2026-05-27 18:31:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:20 INFO mstransform::::casa ########################################## 2026-05-27 18:31:20 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:31:20 INFO ms::createmultims Copying subtables from /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/assoc.ms.data/assoc.ms.0000.ms to the other MMS members. 2026-05-27 18:31:21 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:06.470522 End time: 2026-05-27 18:31:21.075424 2026-05-27 18:31:21 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:21 INFO mstransform::::casa ########################################## .2026-05-27 18:31:22 INFO mstransform::::casa ########################################## 2026-05-27 18:31:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:22 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 ) 2026-05-27 18:31:22 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:31:23 INFO mstransform::::casa ########################################## 2026-05-27 18:31:23 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:23 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.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 ) 2026-05-27 18:31:23 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:23 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:23 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms1.mms.data/testmms1.mms.0000.ms 2026-05-27 18:31:23 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:23 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:23 INFO MSTransformManager::parseDataSelParams spw selection is 0 2026-05-27 18:31:23 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:23 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:23 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1] 2026-05-27 18:31:23 INFO MSTransformManager::open Select data 2026-05-27 18:31:23 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:23 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:24 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:25 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:22.543679 End time: 2026-05-27 18:31:25.088367 2026-05-27 18:31:25 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:25 INFO mstransform::::casa ########################################## 2026-05-27 18:31:25 INFO mstransform::::casa ########################################## 2026-05-27 18:31:25 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:25 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/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 ) 2026-05-27 18:31:25 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:25 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:25 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 2026-05-27 18:31:25 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:25 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:25 INFO MSTransformManager::parseDataSelParams spw selection is 1 2026-05-27 18:31:25 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:31:25 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:25 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:25 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1] 2026-05-27 18:31:25 INFO MSTransformManager::open Select data 2026-05-27 18:31:25 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:25 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:27 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:25.104595 End time: 2026-05-27 18:31:27.765827 2026-05-27 18:31:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:28 INFO mstransform::::casa ########################################## 2026-05-27 18:31:28 INFO mstransform::::casa ########################################## 2026-05-27 18:31:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:31:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:28 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 2026-05-27 18:31:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:28 INFO MSTransformManager::parseDataSelParams spw selection is 2 2026-05-27 18:31:28 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:31:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:28 INFO MSTransformManager::initDataSelectionParams+ [2, 0, 63, 1] 2026-05-27 18:31:28 INFO MSTransformManager::open Select data 2026-05-27 18:31:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:28 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:30 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:27.780331 End time: 2026-05-27 18:31:30.313976 2026-05-27 18:31:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:30 INFO mstransform::::casa ########################################## 2026-05-27 18:31:30 INFO mstransform::::casa ########################################## 2026-05-27 18:31:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:30 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/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 ) 2026-05-27 18:31:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:30 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:30 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 2026-05-27 18:31:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:30 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:31:30 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-27 18:31:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:30 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:31:30 INFO MSTransformManager::open Select data 2026-05-27 18:31:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:30 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:32 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:32 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:30.325620 End time: 2026-05-27 18:31:32.450749 2026-05-27 18:31:32 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:32 INFO mstransform::::casa ########################################## 2026-05-27 18:31:32 INFO mstransform::::casa ########################################## 2026-05-27 18:31:32 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:32 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:31:32 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:32 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:32 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 2026-05-27 18:31:32 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:32 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:32 INFO MSTransformManager::parseDataSelParams spw selection is 4 2026-05-27 18:31:32 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-27 18:31:32 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:32 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:32 INFO MSTransformManager::initDataSelectionParams+ [4, 0, 63, 1] 2026-05-27 18:31:32 INFO MSTransformManager::open Select data 2026-05-27 18:31:32 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:32 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:34 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:32.457544 End time: 2026-05-27 18:31:34.648732 2026-05-27 18:31:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:35 INFO mstransform::::casa ########################################## 2026-05-27 18:31:35 INFO mstransform::::casa ########################################## 2026-05-27 18:31:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:31:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:35 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 2026-05-27 18:31:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:35 INFO MSTransformManager::parseDataSelParams spw selection is 5:1~10 2026-05-27 18:31:35 INFO MSTransformManager::parseFreqTransParams DDI start is 5 2026-05-27 18:31:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:35 INFO MSTransformManager::initDataSelectionParams+ [5, 1, 10, 1] 2026-05-27 18:31:35 INFO MSTransformManager::open Select data 2026-05-27 18:31:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:35 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:38 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:38 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:34.664151 End time: 2026-05-27 18:31:38.299321 2026-05-27 18:31:38 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:38 INFO mstransform::::casa ########################################## 2026-05-27 18:31:38 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:31:38 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:31:38 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:31:38 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:31:38 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:31:39 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:31:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:31:39 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. 2026-05-27 18:31:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:22.401830 End time: 2026-05-27 18:31:40.483916 2026-05-27 18:31:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:40 INFO mstransform::::casa ########################################## .2026-05-27 18:31:41 INFO mstransform::::casa ########################################## 2026-05-27 18:31:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:41 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 ) 2026-05-27 18:31:41 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:31:41 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:31:41 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... 2026-05-27 18:31:41 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-27 18:31:41 INFO mstransform::::casa ########################################## 2026-05-27 18:31:41 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:41 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/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 ) 2026-05-27 18:31:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:41 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:41 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 2026-05-27 18:31:41 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:41 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:41 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:31:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:41 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:41 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:31:41 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:31:41 INFO MSTransformManager::open Select data 2026-05-27 18:31:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:41 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:42 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:40.879756 End time: 2026-05-27 18:31:42.959137 2026-05-27 18:31:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:43 INFO mstransform::::casa ########################################## 2026-05-27 18:31:43 INFO mstransform::::casa ########################################## 2026-05-27 18:31:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:43 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.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 ) 2026-05-27 18:31:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:43 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:43 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/testmms2.mms.data/testmms2.mms.0001.ms 2026-05-27 18:31:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:31:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:43 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:31:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:31:43 INFO MSTransformManager::open Select data 2026-05-27 18:31:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:43 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:45 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:42.969588 End time: 2026-05-27 18:31:46.140462 2026-05-27 18:31:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:46 INFO mstransform::::casa ########################################## 2026-05-27 18:31:46 INFO mstransform::::casa ########################################## 2026-05-27 18:31:46 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:46 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:31:46 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:46 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:46 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 2026-05-27 18:31:46 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:46 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:46 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:31:46 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:46 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:46 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:31:46 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:31:46 INFO MSTransformManager::open Select data 2026-05-27 18:31:46 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:46 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:48 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:49 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:46.154167 End time: 2026-05-27 18:31:48.757835 2026-05-27 18:31:49 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:49 INFO mstransform::::casa ########################################## 2026-05-27 18:31:49 INFO mstransform::::casa ########################################## 2026-05-27 18:31:49 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:49 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:31:49 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:49 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:49 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 2026-05-27 18:31:49 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:49 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:49 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:31:49 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:49 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:49 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:31:49 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:31:49 INFO MSTransformManager::open Select data 2026-05-27 18:31:49 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:49 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:51 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:48.770828 End time: 2026-05-27 18:31:51.250653 2026-05-27 18:31:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:51 INFO mstransform::::casa ########################################## 2026-05-27 18:31:51 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:31:51 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. 2026-05-27 18:31:53 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:40.787196 End time: 2026-05-27 18:31:52.543323 2026-05-27 18:31:53 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:53 INFO mstransform::::casa ########################################## .2026-05-27 18:31:53 INFO mstransform::::casa ########################################## 2026-05-27 18:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:53 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 ) 2026-05-27 18:31:53 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:31:53 INFO mstransform::::casa ########################################## 2026-05-27 18:31:53 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:53 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:31:53 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:53 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:53 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 2026-05-27 18:31:53 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:53 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:53 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:31:53 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:31:53 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:53 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:31:53 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:53 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:31:53 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:31:53 INFO MSTransformManager::open Select data 2026-05-27 18:31:53 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:53 INFO MSTransformDataHandler::makeSelection 1068 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:55 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:53.051892 End time: 2026-05-27 18:31:55.490672 2026-05-27 18:31:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:55 INFO mstransform::::casa ########################################## 2026-05-27 18:31:56 INFO mstransform::::casa ########################################## 2026-05-27 18:31:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:56 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/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 ) 2026-05-27 18:31:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:56 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 2026-05-27 18:31:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:56 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:31:56 INFO MSTransformManager::parseDataSelParams spw selection is 0:0~10,1:60~63 2026-05-27 18:31:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:31:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:56 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 10, 1 2026-05-27 18:31:56 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:31:56 INFO MSTransformManager::open Select data 2026-05-27 18:31:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:56 INFO MSTransformDataHandler::makeSelection 1080 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:31:57 INFO mstransform::::casa Apply the transformations 2026-05-27 18:31:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:55.502824 End time: 2026-05-27 18:31:57.599068 2026-05-27 18:31:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:58 INFO mstransform::::casa ########################################## 2026-05-27 18:31:58 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:31:58 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. 2026-05-27 18:31:58 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:52.912021 End time: 2026-05-27 18:31:58.095961 2026-05-27 18:31:58 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:31:58 INFO mstransform::::casa ########################################## .2026-05-27 18:31:58 INFO mstransform::::casa ########################################## 2026-05-27 18:31:58 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:58 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 ) 2026-05-27 18:31:58 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:31:59 INFO mstransform::::casa ########################################## 2026-05-27 18:31:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:31:59 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/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 ) 2026-05-27 18:31:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:31:59 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:31:59 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 2026-05-27 18:31:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:31:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:31:59 INFO MSTransformManager::parseDataSelParams spw selection is 3 2026-05-27 18:31:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:31:59 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:31:59 INFO MSTransformManager::initDataSelectionParams+ [3, 0, 63, 1] 2026-05-27 18:31:59 INFO MSTransformManager::open Select data 2026-05-27 18:31:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:31:59 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:00 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:58.546190 End time: 2026-05-27 18:32:00.697581 2026-05-27 18:32:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:01 INFO mstransform::::casa ########################################## 2026-05-27 18:32:01 INFO mstransform::::casa ########################################## 2026-05-27 18:32:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:01 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/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 ) 2026-05-27 18:32:01 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:01 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:01 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 2026-05-27 18:32:01 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:01 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:01 INFO MSTransformManager::parseDataSelParams spw selection is 5:10~20 2026-05-27 18:32:01 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:32:01 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:01 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:01 INFO MSTransformManager::initDataSelectionParams+ [5, 10, 20, 1] 2026-05-27 18:32:01 INFO MSTransformManager::open Select data 2026-05-27 18:32:01 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:01 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:02 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:00.709936 End time: 2026-05-27 18:32:02.444188 2026-05-27 18:32:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:02 INFO mstransform::::casa ########################################## 2026-05-27 18:32:02 INFO mstransform::::casa ########################################## 2026-05-27 18:32:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:02 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/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 ) 2026-05-27 18:32:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:02 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:02 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 2026-05-27 18:32:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:02 INFO MSTransformManager::parseDataSelParams spw selection is 7 2026-05-27 18:32:02 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:32:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:02 INFO MSTransformManager::initDataSelectionParams+ [7, 0, 63, 1] 2026-05-27 18:32:02 INFO MSTransformManager::open Select data 2026-05-27 18:32:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:02 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:05 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:02.455223 End time: 2026-05-27 18:32:05.255974 2026-05-27 18:32:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:05 INFO mstransform::::casa ########################################## 2026-05-27 18:32:05 INFO mstransform::::casa ########################################## 2026-05-27 18:32:05 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:05 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/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 ) 2026-05-27 18:32:05 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:05 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:05 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 2026-05-27 18:32:05 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:05 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:05 INFO MSTransformManager::parseDataSelParams spw selection is 11 2026-05-27 18:32:05 INFO MSTransformManager::parseFreqTransParams DDI start is 3 2026-05-27 18:32:05 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:05 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:05 INFO MSTransformManager::initDataSelectionParams+ [11, 0, 63, 1] 2026-05-27 18:32:05 INFO MSTransformManager::open Select data 2026-05-27 18:32:05 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:05 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:08 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:05.270710 End time: 2026-05-27 18:32:08.106704 2026-05-27 18:32:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:08 INFO mstransform::::casa ########################################## 2026-05-27 18:32:08 INFO mstransform::::casa ########################################## 2026-05-27 18:32:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:08 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 ) 2026-05-27 18:32:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:08 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:08 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 2026-05-27 18:32:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:08 INFO MSTransformManager::parseDataSelParams spw selection is 13 2026-05-27 18:32:08 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-27 18:32:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:08 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:08 INFO MSTransformManager::initDataSelectionParams+ [13, 0, 63, 1] 2026-05-27 18:32:08 INFO MSTransformManager::open Select data 2026-05-27 18:32:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:08 INFO MSTransformDataHandler::makeSelection 1074 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:10 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:10 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:08.121759 End time: 2026-05-27 18:32:10.484183 2026-05-27 18:32:10 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:10 INFO mstransform::::casa ########################################## 2026-05-27 18:32:10 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:32:11 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:32:11 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:32:11 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:32:11 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:32:11 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:32:11 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:32:11 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. 2026-05-27 18:32:13 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:31:58.409603 End time: 2026-05-27 18:32:12.926030 2026-05-27 18:32:13 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:13 INFO mstransform::::casa ########################################## .2026-05-27 18:32:13 INFO mstransform::::casa ########################################## 2026-05-27 18:32:13 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:13 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 ) 2026-05-27 18:32:13 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:32:14 INFO mstransform::::casa ########################################## 2026-05-27 18:32:14 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:14 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 ) 2026-05-27 18:32:14 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:32:14 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:14 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 2026-05-27 18:32:14 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:14 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:14 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:32:14 INFO MSTransformManager::parseDataSelParams scan selection is 60 2026-05-27 18:32:14 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:14 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:14 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [60] 2026-05-27 18:32:14 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:32:14 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:14 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:32:14 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:32:14 INFO MSTransformManager::open Select data 2026-05-27 18:32:14 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:14 INFO MSTransformDataHandler::makeSelection 7824 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:15 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:32:15 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:16 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:13.577749 End time: 2026-05-27 18:32:15.638997 2026-05-27 18:32:16 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:16 INFO mstransform::::casa ########################################## 2026-05-27 18:32:16 INFO mstransform::::casa ########################################## 2026-05-27 18:32:16 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:16 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 ) 2026-05-27 18:32:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:32:16 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:16 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 2026-05-27 18:32:16 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:16 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:16 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:32:16 INFO MSTransformManager::parseDataSelParams scan selection is 64 2026-05-27 18:32:16 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:16 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [64] 2026-05-27 18:32:16 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:32:16 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:16 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:32:16 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:32:16 INFO MSTransformManager::open Select data 2026-05-27 18:32:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:16 INFO MSTransformDataHandler::makeSelection 10292 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:17 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:32:17 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:18 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:15.655836 End time: 2026-05-27 18:32:17.557140 2026-05-27 18:32:18 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:18 INFO mstransform::::casa ########################################## 2026-05-27 18:32:18 INFO mstransform::::casa ########################################## 2026-05-27 18:32:18 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:18 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 ) 2026-05-27 18:32:18 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:32:18 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:18 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 2026-05-27 18:32:18 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:18 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:18 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:32:18 INFO MSTransformManager::parseDataSelParams scan selection is 69 2026-05-27 18:32:18 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:18 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:18 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [69] 2026-05-27 18:32:18 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:32:18 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:18 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:32:18 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:32:18 INFO MSTransformManager::open Select data 2026-05-27 18:32:18 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:18 INFO MSTransformDataHandler::makeSelection 10650 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:19 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:32:19 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:20 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:17.570185 End time: 2026-05-27 18:32:19.541760 2026-05-27 18:32:20 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:20 INFO mstransform::::casa ########################################## 2026-05-27 18:32:20 INFO mstransform::::casa ########################################## 2026-05-27 18:32:20 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:20 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 ) 2026-05-27 18:32:20 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:32:20 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:20 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 2026-05-27 18:32:20 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:20 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:20 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:32:20 INFO MSTransformManager::parseDataSelParams scan selection is 76 2026-05-27 18:32:20 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:20 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:20 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [76] 2026-05-27 18:32:20 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:32:20 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:20 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:32:20 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:32:20 INFO MSTransformManager::open Select data 2026-05-27 18:32:20 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:20 INFO MSTransformDataHandler::makeSelection 10074 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:21 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:32:21 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:22 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:19.557400 End time: 2026-05-27 18:32:21.770333 2026-05-27 18:32:22 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:22 INFO mstransform::::casa ########################################## 2026-05-27 18:32:22 INFO mstransform::::casa ########################################## 2026-05-27 18:32:22 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:22 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 ) 2026-05-27 18:32:22 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:32:22 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:22 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 2026-05-27 18:32:22 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:22 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:22 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:32:22 INFO MSTransformManager::parseDataSelParams scan selection is 83 2026-05-27 18:32:22 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:22 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:22 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [83] 2026-05-27 18:32:22 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:32:22 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:22 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:32:22 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:32:22 INFO MSTransformManager::open Select data 2026-05-27 18:32:22 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:22 INFO MSTransformDataHandler::makeSelection 11064 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:23 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:32:23 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:21.785376 End time: 2026-05-27 18:32:23.991459 2026-05-27 18:32:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:24 INFO mstransform::::casa ########################################## 2026-05-27 18:32:24 INFO mstransform::::casa ########################################## 2026-05-27 18:32:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:24 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.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 ) 2026-05-27 18:32:24 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/jupiter6cm.demo-thinned.ms 2026-05-27 18:32:24 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:24 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/combspw13.mms.data/combspw13.mms.0005.ms 2026-05-27 18:32:24 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:24 INFO MSTransformManager::parseDataSelParams field selection is 12 2026-05-27 18:32:24 INFO MSTransformManager::parseDataSelParams scan selection is 90 2026-05-27 18:32:24 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:24 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [90] 2026-05-27 18:32:24 INFO MSTransformManager::initDataSelectionParams Selected Fields Ids are [12] 2026-05-27 18:32:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:24 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 0, 1 2026-05-27 18:32:24 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 0, 1] 2026-05-27 18:32:24 INFO MSTransformManager::open Select data 2026-05-27 18:32:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:24 INFO MSTransformDataHandler::makeSelection 8836 out of 1052108 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:26 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:32:26 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:26 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:24.006971 End time: 2026-05-27 18:32:26.419072 2026-05-27 18:32:26 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:26 INFO mstransform::::casa ########################################## 2026-05-27 18:32:26 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:32:26 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. 2026-05-27 18:32:28 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:13.388565 End time: 2026-05-27 18:32:27.799196 2026-05-27 18:32:28 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:28 INFO mstransform::::casa ########################################## .2026-05-27 18:32:28 INFO mstransform::::casa ########################################## 2026-05-27 18:32:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:28 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 ) 2026-05-27 18:32:28 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:32:28 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:32:28 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... 2026-05-27 18:32:28 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-27 18:32:28 INFO mstransform::::casa ########################################## 2026-05-27 18:32:28 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:28 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:32:28 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:28 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:28 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 2026-05-27 18:32:28 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:28 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:28 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:28 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:28 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:28 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:32:28 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:32:28 INFO MSTransformManager::open Select data 2026-05-27 18:32:28 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:28 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:30 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:28.225922 End time: 2026-05-27 18:32:30.603946 2026-05-27 18:32:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:31 INFO mstransform::::casa ########################################## 2026-05-27 18:32:31 INFO mstransform::::casa ########################################## 2026-05-27 18:32:31 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:31 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:32:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:31 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:31 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 2026-05-27 18:32:31 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:31 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:31 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:31 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:31 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:32:31 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:32:31 INFO MSTransformManager::open Select data 2026-05-27 18:32:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:31 INFO MSTransformDataHandler::makeSelection 540 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:32 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:33 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:30.614854 End time: 2026-05-27 18:32:32.958370 2026-05-27 18:32:33 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:33 INFO mstransform::::casa ########################################## 2026-05-27 18:32:33 INFO mstransform::::casa ########################################## 2026-05-27 18:32:33 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:33 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/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 ) 2026-05-27 18:32:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:33 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:33 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 2026-05-27 18:32:33 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:33 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:33 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:33 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:33 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:32:33 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:32:33 INFO MSTransformManager::open Select data 2026-05-27 18:32:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:33 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:35 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:32.973106 End time: 2026-05-27 18:32:35.282410 2026-05-27 18:32:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:35 INFO mstransform::::casa ########################################## 2026-05-27 18:32:35 INFO mstransform::::casa ########################################## 2026-05-27 18:32:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:35 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/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 ) 2026-05-27 18:32:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:35 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:35 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 2026-05-27 18:32:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:35 INFO MSTransformManager::parseDataSelParams spw selection is 0,1 2026-05-27 18:32:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:35 INFO MSTransformManager::initDataSelectionParams+ [0, 0, 63, 1 2026-05-27 18:32:35 INFO MSTransformManager::initDataSelectionParams+ 1, 0, 63, 1] 2026-05-27 18:32:35 INFO MSTransformManager::open Select data 2026-05-27 18:32:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:35 INFO MSTransformDataHandler::makeSelection 534 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:38 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:39 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:35.297330 End time: 2026-05-27 18:32:39.169878 2026-05-27 18:32:39 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:39 INFO mstransform::::casa ########################################## 2026-05-27 18:32:39 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:32:39 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. 2026-05-27 18:32:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:28.106755 End time: 2026-05-27 18:32:40.004099 2026-05-27 18:32:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:40 INFO mstransform::::casa ########################################## 2026-05-27 18:32:40 INFO mstransform::::casa ########################################## 2026-05-27 18:32:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:40 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 ) 2026-05-27 18:32:40 WARN mstransform::::casa Cannot combine or separate spws in parallel because the subMSs do not contain all the selected spws 2026-05-27 18:32:40 WARN mstransform::::casa Will process the input MMS as a monolithic MS 2026-05-27 18:32:40 WARN mstransform::::casa Will create an output MMS with separation axis 'scan' 2026-05-27 18:32:40 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:32:40 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:32:40 INFO mstransform::::casa ########################################## 2026-05-27 18:32:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:40 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 ) 2026-05-27 18:32:40 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-05-27 18:32:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-05-27 18:32:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:40 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 2026-05-27 18:32:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:40 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:32:40 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-05-27 18:32:40 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:32:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:32:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:40 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-05-27 18:32:40 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:32:40 INFO MSTransformManager::open Select data 2026-05-27 18:32:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:40 INFO MSTransformDataHandler::makeSelection 1068 out of 2148 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:42 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:32:42 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:32:42 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-27 18:32:42 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-27 18:32:42 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 2026-05-27 18:32:42 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:32:42 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:32:42 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-05-27 18:32:42 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:32:42 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-05-27 18:32:42 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-05-27 18:32:42 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-27 18:32:42 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 2026-05-27 18:32:42 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:32:42 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:32:42 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:32:42 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:32:42 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:32:42 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:43 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:40.401276 End time: 2026-05-27 18:32:43.023542 2026-05-27 18:32:43 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:43 INFO mstransform::::casa ########################################## 2026-05-27 18:32:43 INFO mstransform::::casa ########################################## 2026-05-27 18:32:43 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:43 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 ) 2026-05-27 18:32:43 INFO mstransform::::casa Combine spws 0:60~63,1:60~63 into new output spw 2026-05-27 18:32:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/inpmms14.mms 2026-05-27 18:32:43 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:32:43 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 2026-05-27 18:32:43 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:43 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:43 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:32:43 INFO MSTransformManager::parseDataSelParams spw selection is 0:60~63,1:60~63 2026-05-27 18:32:43 INFO MSTransformManager::parseFreqTransParams Combine Spectral Windows is activated 2026-05-27 18:32:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:32:43 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:32:43 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:32:43 INFO MSTransformManager::initDataSelectionParams+ [0, 60, 63, 1 2026-05-27 18:32:43 INFO MSTransformManager::initDataSelectionParams+ 1, 60, 63, 1] 2026-05-27 18:32:43 INFO MSTransformManager::open Select data 2026-05-27 18:32:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:43 INFO MSTransformDataHandler::makeSelection 1080 out of 2148 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:45 INFO MSTransformManager::regridAndCombineSpwSubtable Calculate combined SPW frequencies 2026-05-27 18:32:45 INFO MSTransformRegridder::combineSpwsCore Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:32:45 INFO MSTransformRegridder::combineSpwsCore SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-27 18:32:45 INFO MSTransformRegridder::combineSpwsCore SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-27 18:32:45 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 2026-05-27 18:32:45 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:32:45 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:32:45 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-05-27 18:32:45 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:32:45 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 68 2026-05-27 18:32:45 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-05-27 18:32:45 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-27 18:32:45 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 2026-05-27 18:32:45 INFO MSTransformManager::regridAndCombineSpwSubtable Write output SPW subtable 2026-05-27 18:32:45 INFO MSTransformManager::reindexDDISubTable Re-indexing DDI sub-table 2026-05-27 18:32:45 INFO MSTransformManager::reindexSourceSubTable Re-indexing SOURCE sub-table 2026-05-27 18:32:45 INFO MSTransformManager::reindexGenericTimeDependentSubTable Re-indexing SPW column of FEED sub-table and removing duplicates 2026-05-27 18:32:45 INFO MSTransformManager::setIterationApproach Combining data from selected spectral windows 2026-05-27 18:32:45 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:43.039638 End time: 2026-05-27 18:32:45.646883 2026-05-27 18:32:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:46 INFO mstransform::::casa ########################################## 2026-05-27 18:32:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:32:46 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. 2026-05-27 18:32:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:40.016259 End time: 2026-05-27 18:32:46.114529 2026-05-27 18:32:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:46 INFO mstransform::::casa ########################################## 2026-05-27 18:32:46 INFO cvel::::casa ########################################## 2026-05-27 18:32:46 INFO cvel::::casa ##### Begin Task: cvel ##### 2026-05-27 18:32:46 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 ) 2026-05-27 18:32:46 INFO cvel::::casa Creating selected SubMS ... 2026-05-27 18:32:46 INFO SubMS::parseColumnNames() Using DATA MODEL_DATA CORRECTED_DATA columns. 2026-05-27 18:32:46 INFO SubMS::makeSelection() 2148 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:48 INFO SubMS::doChannelMods() Data binned. 2026-05-27 18:32:49 INFO cvel::::casa Using 3C286_A (original field 0, new field 0) as common direction for the output reference frame. 2026-05-27 18:32:49 INFO ms::cvel Input spectral window 0 has 4 channels of width 1.000000e+06 Hz 2026-05-27 18:32:49 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.699000000e+09 Hz 2026-05-27 18:32:49 INFO ms::cvel Input spectral window 1 has 4 channels of width 1.000000e+06 Hz 2026-05-27 18:32:49 INFO ms::cvel+ First channel center = 1.760000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-05-27 18:32:49 INFO ms::cvel Starting combination of spectral windows ... 2026-05-27 18:32:49 INFO SubMS::combineSpws() Input SPWs sorted by first (lowest) channel frequency: 2026-05-27 18:32:49 INFO SubMS::combineSpws() SPW 0: 4 channels, first channel = 1.696000000e+09 Hz, last channel = 1.699000000e+09 Hz 2026-05-27 18:32:49 INFO SubMS::combineSpws() SPW 1: 4 channels, first channel = 1.760000000e+09 Hz, last channel = 1.763000000e+09 Hz 2026-05-27 18:32:49 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. 2026-05-27 18:32:50 INFO SubMS::combineSpws() Processed 2148 original rows, wrote 1074 new ones. 2026-05-27 18:32:50 INFO SubMS::combineSpws() Spectral window combination complete. 2026-05-27 18:32:50 INFO ms::cvel 2026-05-27 18:32:50 INFO ms::cvel Testing if spectral frame transformation/regridding is needed ... 2026-05-27 18:32:50 INFO SubMS::regridSpw() Using tabulated observatory position for EVLA: 2026-05-27 18:32:50 INFO SubMS::regridSpw() Position: [-1.60116e+06, -5.04199e+06, 3.55488e+06] (ITRF) 2026-05-27 18:32:50 INFO SubMS::regridSpw() Regridded spectral window 0 will be created for field 1 with parameters 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ input frame = TOPO, output frame = TOPO 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Channels equidistant in freq 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Central frequency (in output frame) = 1.7295e+09 Hz 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Number of channels = 68 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Total width of SPW (in output frame) = 6.8e+07 Hz 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Lower edge = 1.6955e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Interpolation Method = linear 2026-05-27 18:32:50 INFO SubMS::regridSpw() Added 1 new rows to the DATA_DESCRIPTION table and deleted 1 old ones. 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Added 1 rows to the SPECTRAL_WINDOW table and deleted 1 old ones. 2026-05-27 18:32:50 INFO SubMS::regridSpw()+ Added 1 rows to the SOURCE table and deleted 2 old ones. 2026-05-27 18:32:50 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. 2026-05-27 18:32:51 INFO ms::cvel Spectral frame transformation/regridding completed. 2026-05-27 18:32:51 INFO ms::cvel Final spectral window has 68 channels of width 1.000000e+06 Hz 2026-05-27 18:32:51 INFO ms::cvel+ First channel center = 1.696000000e+09 Hz, last channel center = 1.763000000e+09 Hz 2026-05-27 18:32:51 INFO ms::cvel NOTE: any virtual model data will be cleared. 2026-05-27 18:32:51 INFO Clearing all model records in MS header. 2026-05-27 18:32:51 INFO cvel::::casa Task cvel complete. Start time: 2026-05-27 18:32:46.143619 End time: 2026-05-27 18:32:50.976564 2026-05-27 18:32:51 INFO cvel::::casa ##### End Task: cvel ##### 2026-05-27 18:32:51 INFO cvel::::casa ########################################## .2026-05-27 18:32:51 INFO mstransform::::casa ########################################## 2026-05-27 18:32:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:51 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 ) 2026-05-27 18:32:51 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:32:51 INFO mstransform::::casa ########################################## 2026-05-27 18:32:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:51 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/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 ) 2026-05-27 18:32:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:51 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:51 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 2026-05-27 18:32:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:51 INFO MSTransformManager::parseDataSelParams scan selection is 30 2026-05-27 18:32:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [30] 2026-05-27 18:32:51 INFO MSTransformManager::open Select data 2026-05-27 18:32:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:51 INFO MSTransformDataHandler::makeSelection 8544 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:32:55 INFO mstransform::::casa Apply the transformations 2026-05-27 18:32:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:51.429097 End time: 2026-05-27 18:32:55.912620 2026-05-27 18:32:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:32:56 INFO mstransform::::casa ########################################## 2026-05-27 18:32:56 INFO mstransform::::casa ########################################## 2026-05-27 18:32:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:32:56 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/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 ) 2026-05-27 18:32:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/Four_ants_3C286.ms 2026-05-27 18:32:56 INFO MSTransformManager::parseMsSpecParams Data column is CORRECTED 2026-05-27 18:32:56 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 2026-05-27 18:32:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:32:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:32:56 INFO MSTransformManager::parseDataSelParams scan selection is 31 2026-05-27 18:32:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input CORRECTED_DATA column 2026-05-27 18:32:56 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [31] 2026-05-27 18:32:56 INFO MSTransformManager::open Select data 2026-05-27 18:32:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:32:56 INFO MSTransformDataHandler::makeSelection 8640 out of 17184 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:00 INFO mstransform::::casa Apply the transformations 2026-05-27 18:33:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:55.925361 End time: 2026-05-27 18:33:00.771616 2026-05-27 18:33:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:01 INFO mstransform::::casa ########################################## 2026-05-27 18:33:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:33:01 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. 2026-05-27 18:33:01 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:32:51.279059 End time: 2026-05-27 18:33:01.371878 2026-05-27 18:33:01 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:01 INFO mstransform::::casa ########################################## 2026-05-27 18:33:01 INFO mstransform::::casa ########################################## 2026-05-27 18:33:01 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:01 INFO mstransform::::casa mstransform( vis='testmms13.mms', outputvis='reg13.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='1,3,5,7', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=True, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:33:01 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:33:01 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:33:02 INFO mstransform::::casa ########################################## 2026-05-27 18:33:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:02 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 ) 2026-05-27 18:33:02 INFO mstransform::::casa Parse regridding parameters 2026-05-27 18:33:02 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 2026-05-27 18:33:02 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:33:02 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 2026-05-27 18:33:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:02 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-05-27 18:33:02 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-27 18:33:02 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-27 18:33:02 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-27 18:33:02 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-27 18:33:02 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-27 18:33:02 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-27 18:33:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:02 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:33:02 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:33:02 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-05-27 18:33:02 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-05-27 18:33:02 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-05-27 18:33:02 INFO MSTransformManager::open Select data 2026-05-27 18:33:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:02 INFO MSTransformDataHandler::makeSelection 2136 out of 8544 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:03 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-05-27 18:33:03 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 2026-05-27 18:33:03 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:33:04 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:01.510066 End time: 2026-05-27 18:33:04.038838 2026-05-27 18:33:04 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:04 INFO mstransform::::casa ########################################## 2026-05-27 18:33:04 INFO mstransform::::casa ########################################## 2026-05-27 18:33:04 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:04 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 ) 2026-05-27 18:33:04 INFO mstransform::::casa Parse regridding parameters 2026-05-27 18:33:04 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 2026-05-27 18:33:04 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:33:04 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 2026-05-27 18:33:04 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:04 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:04 INFO MSTransformManager::parseDataSelParams spw selection is 1,3,5,7 2026-05-27 18:33:04 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-27 18:33:04 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-27 18:33:04 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-27 18:33:04 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-27 18:33:04 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-27 18:33:04 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-27 18:33:04 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:04 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [4, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:33:04 INFO MSTransformManager::initDataSelectionParams+ [1, 0, 63, 1 2026-05-27 18:33:04 INFO MSTransformManager::initDataSelectionParams+ 3, 0, 63, 1 2026-05-27 18:33:04 INFO MSTransformManager::initDataSelectionParams+ 5, 0, 63, 1 2026-05-27 18:33:04 INFO MSTransformManager::initDataSelectionParams+ 7, 0, 63, 1] 2026-05-27 18:33:04 INFO MSTransformManager::open Select data 2026-05-27 18:33:04 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:04 INFO MSTransformDataHandler::makeSelection 2160 out of 8640 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.7315e+09 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.6995e+09 Hz, upper edge = 1.7635e+09 Hz 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 3 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.8595e+09 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.8275e+09 Hz, upper edge = 1.8915e+09 Hz 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 5 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 1.9875e+09 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 1.9555e+09 Hz, upper edge = 2.0195e+09 Hz 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 7 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 2.1155e+09 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1e+06 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 64 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 6.4e+07 Hz 2026-05-27 18:33:06 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 2.0835e+09 Hz, upper edge = 2.1475e+09 Hz 2026-05-27 18:33:06 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 2026-05-27 18:33:06 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:33:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:04.050564 End time: 2026-05-27 18:33:06.890860 2026-05-27 18:33:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:07 INFO mstransform::::casa ########################################## 2026-05-27 18:33:07 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:33:07 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. 2026-05-27 18:33:07 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:01.384010 End time: 2026-05-27 18:33:07.289867 2026-05-27 18:33:07 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:07 INFO mstransform::::casa ########################################## 2026-05-27 18:33:07 INFO listobs::::casa ########################################## 2026-05-27 18:33:07 INFO listobs::::casa ##### Begin Task: listobs ##### 2026-05-27 18:33:07 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 ) 2026-05-27 18:33:07 INFO listobs::ms::summary ================================================================================ 2026-05-27 18:33:07 INFO listobs::ms::summary+ MeasurementSet Name: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/reg13.ms MS Version 2 2026-05-27 18:33:07 INFO listobs::ms::summary+ ================================================================================ 2026-05-27 18:33:07 INFO listobs::ms::summary+ Observer: Ms. Urvashi Rao Venkata Project: T.B.D. 2026-05-27 18:33:07 INFO listobs::ms::summary+ Observation: EVLA 2026-05-27 18:33:07 INFO listobs::MSMetaData::_computeScanAndSubScanProperties Computing scan and subscan properties... 2026-05-27 18:33:07 INFO listobs::ms::summary Data records: 4296 Total elapsed time = 179.8 seconds 2026-05-27 18:33:07 INFO listobs::ms::summary+ Observed from 16-Oct-2010/14:45:08.0 to 16-Oct-2010/14:48:07.8 (UTC) 2026-05-27 18:33:07 INFO listobs::ms::summary 2026-05-27 18:33:07 INFO listobs::ms::summary+ ObservationID = 0 ArrayID = 0 2026-05-27 18:33:07 INFO listobs::ms::summary+ Date Timerange (UTC) Scan FldId FieldName nRows SpwIds Average Interval(s) ScanIntent 2026-05-27 18:33:07 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] 2026-05-27 18:33:07 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] 2026-05-27 18:33:07 INFO listobs::ms::summary (nRows = Total number of rows per scan) 2026-05-27 18:33:07 INFO listobs::ms::summary Fields: 1 2026-05-27 18:33:07 INFO listobs::ms::summary+ ID Code Name RA Decl Epoch SrcId nRows 2026-05-27 18:33:07 INFO listobs::ms::summary+ 1 Q 3C286_A 13:31:08.287985 +30.30.32.95886 J2000 1 4296 2026-05-27 18:33:07 INFO listobs::ms::summary Spectral Windows: (4 unique spectral windows and 1 unique polarization setups) 2026-05-27 18:33:07 INFO listobs::ms::summary+ SpwID Name #Chans Frame Ch0(MHz) ChanWid(kHz) TotBW(kHz) CtrFreq(MHz) Corrs 2026-05-27 18:33:07 INFO listobs::ms::summary+ 0 Subband:1 64 TOPO 1700.000 1000.000 64000.0 1731.5000 RR RL LR LL 2026-05-27 18:33:07 INFO listobs::ms::summary+ 1 Subband:3 64 TOPO 1828.000 1000.000 64000.0 1859.5000 RR RL LR LL 2026-05-27 18:33:07 INFO listobs::ms::summary+ 2 Subband:5 64 TOPO 1956.000 1000.000 64000.0 1987.5000 RR RL LR LL 2026-05-27 18:33:07 INFO listobs::ms::summary+ 3 Subband:7 64 TOPO 2084.000 1000.000 64000.0 2115.5000 RR RL LR LL 2026-05-27 18:33:07 INFO listobs::ms::summary Sources: 8 2026-05-27 18:33:07 INFO listobs::ms::summary+ ID Name SpwId RestFreq(MHz) SysVel(km/s) 2026-05-27 18:33:07 INFO listobs::ms::summary+ 0 3C286_A 0 - - 2026-05-27 18:33:07 INFO listobs::ms::summary+ 0 3C286_A 1 - - 2026-05-27 18:33:07 INFO listobs::ms::summary+ 0 3C286_A 2 - - 2026-05-27 18:33:07 INFO listobs::ms::summary+ 0 3C286_A 3 - - 2026-05-27 18:33:07 INFO listobs::ms::summary+ 1 3C286_A 0 - - 2026-05-27 18:33:07 INFO listobs::ms::summary+ 1 3C286_A 1 - - 2026-05-27 18:33:07 INFO listobs::ms::summary+ 1 3C286_A 2 - - 2026-05-27 18:33:07 INFO listobs::ms::summary+ 1 3C286_A 3 - - 2026-05-27 18:33:07 INFO listobs::ms::summary Antennas: 4: 2026-05-27 18:33:07 INFO listobs::ms::summary+ ID Name Station Diam. Long. Lat. Offset from array center (m) ITRF Geocentric coordinates (m) 2026-05-27 18:33:07 INFO listobs::ms::summary+ East North Elevation x y z 2026-05-27 18:33:07 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 2026-05-27 18:33:07 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 2026-05-27 18:33:07 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 2026-05-27 18:33:07 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 2026-05-27 18:33:07 INFO listobs::::casa Task listobs complete. Start time: 2026-05-27 18:33:07.313626 End time: 2026-05-27 18:33:07.347875 2026-05-27 18:33:07 INFO listobs::::casa ##### End Task: listobs ##### 2026-05-27 18:33:07 INFO listobs::::casa ########################################## .s2026-05-27 18:33:08 INFO partition::::casa ########################################## 2026-05-27 18:33:08 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:08 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='' ) 2026-05-27 18:33:08 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:33:08 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:33:08 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... 2026-05-27 18:33:08 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (4), setting nsubms to 4 2026-05-27 18:33:08 INFO partition::::casa ########################################## 2026-05-27 18:33:08 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:08 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]))' ) 2026-05-27 18:33:08 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-27 18:33:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:08 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 2026-05-27 18:33:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:08 INFO MSTransformManager::open Select data 2026-05-27 18:33:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:08 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:11 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:12 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:07.614825 End time: 2026-05-27 18:33:11.897887 2026-05-27 18:33:12 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:12 INFO partition::::casa ########################################## 2026-05-27 18:33:12 INFO partition::::casa ########################################## 2026-05-27 18:33:12 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:12 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]))' ) 2026-05-27 18:33:12 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-27 18:33:12 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:12 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 2026-05-27 18:33:12 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:12 INFO MSTransformManager::open Select data 2026-05-27 18:33:12 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:12 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:15 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:16 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:11.907962 End time: 2026-05-27 18:33:15.663000 2026-05-27 18:33:16 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:16 INFO partition::::casa ########################################## 2026-05-27 18:33:16 INFO partition::::casa ########################################## 2026-05-27 18:33:16 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:16 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]))' ) 2026-05-27 18:33:16 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-27 18:33:16 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:16 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 2026-05-27 18:33:16 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:16 INFO MSTransformManager::open Select data 2026-05-27 18:33:16 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:16 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:19 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:19 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:15.673008 End time: 2026-05-27 18:33:19.398458 2026-05-27 18:33:19 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:19 INFO partition::::casa ########################################## 2026-05-27 18:33:19 INFO partition::::casa ########################################## 2026-05-27 18:33:19 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:19 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]))' ) 2026-05-27 18:33:19 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test-subtables-alma.ms 2026-05-27 18:33:19 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:19 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 2026-05-27 18:33:19 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:19 INFO MSTransformManager::open Select data 2026-05-27 18:33:19 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:19 INFO MSTransformDataHandler::makeSelection 528 out of 2112 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:22 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:23 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:19.407303 End time: 2026-05-27 18:33:22.699576 2026-05-27 18:33:23 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:23 INFO partition::::casa ########################################## 2026-05-27 18:33:23 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:33:23 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. 2026-05-27 18:33:24 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-05-27 18:33:24 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:33:24 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-05-27 18:33:24 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:07.545994 End time: 2026-05-27 18:33:24.114205 2026-05-27 18:33:24 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:24 INFO partition::::casa ########################################## 2026-05-27 18:33:24 INFO mstransform::::casa ########################################## 2026-05-27 18:33:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:24 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 ) 2026-05-27 18:33:24 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:33:24 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:33:24 INFO mstransform::::casa ########################################## 2026-05-27 18:33:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:24 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 ) 2026-05-27 18:33:24 INFO mstransform::::casa Parse regridding parameters 2026-05-27 18:33:24 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 2026-05-27 18:33:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:24 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 2026-05-27 18:33:24 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-27 18:33:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:24 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-27 18:33:24 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-27 18:33:24 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-27 18:33:24 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-27 18:33:24 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-27 18:33:24 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-27 18:33:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-27 18:33:24 INFO MSTransformManager::open Select data 2026-05-27 18:33:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:24 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-05-27 18:33:24 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:24.282719 End time: 2026-05-27 18:33:24.317953 2026-05-27 18:33:24 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:24 INFO mstransform::::casa ########################################## 2026-05-27 18:33:24 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-05-27 18:33:24 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 2026-05-27 18:33:24 INFO mstransform::::casa ########################################## 2026-05-27 18:33:24 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:24 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 ) 2026-05-27 18:33:24 INFO mstransform::::casa Parse regridding parameters 2026-05-27 18:33:24 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 2026-05-27 18:33:24 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:24 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 2026-05-27 18:33:24 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-27 18:33:24 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:24 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-27 18:33:24 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-27 18:33:24 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-27 18:33:24 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-27 18:33:24 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-27 18:33:24 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-27 18:33:24 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-27 18:33:24 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-27 18:33:24 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-27 18:33:24 INFO MSTransformManager::open Select data 2026-05-27 18:33:24 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-27 18:33:27 INFO MSTransformManager::regridSpwAux Input SPW: 11 channels, first channel = 3.407680125e+11 Hz, last channel = 3.406117625e+11 Hz, first width = -1.562500000e+07 Hz, last width = -1.562500000e+07 Hz 2026-05-27 18:33:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-05-27 18:33:27 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 2026-05-27 18:33:27 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-05-27 18:33:27 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 2026-05-27 18:33:27 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-27 18:33:27 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-05-27 18:33:27 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 2026-05-27 18:33:27 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:33:27 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:24.323578 End time: 2026-05-27 18:33:27.085484 2026-05-27 18:33:27 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:27 INFO mstransform::::casa ########################################## 2026-05-27 18:33:27 INFO mstransform::::casa ########################################## 2026-05-27 18:33:27 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:27 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.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 ) 2026-05-27 18:33:27 INFO mstransform::::casa Parse regridding parameters 2026-05-27 18:33:27 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.0002.ms 2026-05-27 18:33:27 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:27 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.0002.ms 2026-05-27 18:33:27 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-27 18:33:27 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:27 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-27 18:33:27 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-27 18:33:27 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-27 18:33:27 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-27 18:33:27 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-27 18:33:27 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-27 18:33:27 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-27 18:33:27 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-27 18:33:27 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-27 18:33:27 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-27 18:33:27 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:27 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:33:27 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-27 18:33:27 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-27 18:33:27 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-27 18:33:27 INFO MSTransformManager::open Select data 2026-05-27 18:33:27 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 1 2026-05-27 18:33:30 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 2026-05-27 18:33:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs *** Encountered negative channel widths in input spectral window. 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.40688e+11 Hz 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Channel central frequency is decreasing with increasing channel number. 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.40602e+11 Hz, upper edge = 3.40774e+11 Hz 2026-05-27 18:33:30 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 2026-05-27 18:33:30 INFO MSTransformManager::regridSpwSubTable Regridding SPW with Id 2 2026-05-27 18:33:30 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 2026-05-27 18:33:30 INFO MSTransformManager::regridSpwAux Calculate frequencies in output reference frame 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs Channels equidistant in freq 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Central frequency (in output frame) = 3.49548e+11 Hz 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Width of central channel (in output frame) = 1.56249e+07 Hz 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Number of channels = 11 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Total width of SPW (in output frame) = 1.71874e+08 Hz 2026-05-27 18:33:30 INFO MSTransformRegridder::calcChanFreqs+ Lower edge = 3.49462e+11 Hz, upper edge = 3.49633e+11 Hz 2026-05-27 18:33:30 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 2026-05-27 18:33:30 INFO ParallelDataHelper::::casa Apply the transformations 2026-05-27 18:33:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:27.100171 End time: 2026-05-27 18:33:30.149646 2026-05-27 18:33:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:30 INFO mstransform::::casa ########################################## 2026-05-27 18:33:30 INFO mstransform::::casa ########################################## 2026-05-27 18:33:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:30 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 ) 2026-05-27 18:33:30 INFO mstransform::::casa Parse regridding parameters 2026-05-27 18:33:30 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 2026-05-27 18:33:30 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:30 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 2026-05-27 18:33:30 INFO MSTransformManager::parseMsSpecParams Re-index is disabled 2026-05-27 18:33:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:30 INFO MSTransformManager::parseDataSelParams field selection is SXDF-NB1006-4 2026-05-27 18:33:30 INFO MSTransformManager::parseDataSelParams spw selection is 1:10~20,2:30~40 2026-05-27 18:33:30 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-27 18:33:30 INFO MSTransformManager::parseRefFrameTransParams Regrid MS is activated 2026-05-27 18:33:30 INFO MSTransformManager::parseRefFrameTransParams Output reference frame is lsrk 2026-05-27 18:33:30 INFO MSTransformManager::parseRefFrameTransParams Interpolation method is linear 2026-05-27 18:33:30 INFO MSTransformManager::parseFreqSpecParams Mode is channel 2026-05-27 18:33:30 INFO MSTransformManager::parseFreqSpecParams Number of output channels is -1 2026-05-27 18:33:30 INFO MSTransformManager::parseFreqSpecParams Start is 0 2026-05-27 18:33:30 INFO MSTransformManager::parseFreqSpecParams Width is 1 2026-05-27 18:33:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [2, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:33:30 INFO MSTransformManager::initDataSelectionParams+ [1, 10, 20, 1 2026-05-27 18:33:30 INFO MSTransformManager::initDataSelectionParams+ 2, 30, 40, 1] 2026-05-27 18:33:30 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[[0] to [0] with stride [1], length [1]]] 2026-05-27 18:33:30 INFO MSTransformManager::open Select data 2026-05-27 18:33:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:30 SEVERE ParallelDataHelper::::casa Task mstransform raised an exception of class RuntimeError with the following message: MSSelectionNullSelection : The selected table has zero rows. 2026-05-27 18:33:30 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:30.161862 End time: 2026-05-27 18:33:30.225755 2026-05-27 18:33:30 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:30 INFO mstransform::::casa ########################################## 2026-05-27 18:33:30 INFO mstransform::::casa exec in parallel_task_helper.executeJobs failed: MSSelectionNullSelection : The selected table has zero rows.' 2026-05-27 18:33:30 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 2026-05-27 18:33:30 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:33:30 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. 2026-05-27 18:33:31 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:24.126827 End time: 2026-05-27 18:33:30.759612 2026-05-27 18:33:31 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:31 INFO mstransform::::casa ########################################## .2026-05-27 18:33:31 INFO partition::::casa ########################################## 2026-05-27 18:33:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:31 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='' ) 2026-05-27 18:33:31 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:33:31 INFO ParallelDataHelper::::casa Automatically distribute the scan/spw pairs to balance the load along field, spw and scan axes 2026-05-27 18:33:31 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... 2026-05-27 18:33:31 WARN ParallelDataHelper::getPartitionMap::casa Number of subMSs (8) is greater than available scan,ddi pairs (7), setting nsubms to 7 2026-05-27 18:33:31 INFO partition::::casa ########################################## 2026-05-27 18:33:31 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:31 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.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]))' ) 2026-05-27 18:33:31 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:33:31 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:31 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.0000.ms 2026-05-27 18:33:31 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:31 INFO MSTransformManager::open Select data 2026-05-27 18:33:31 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:31 INFO MSTransformDataHandler::makeSelection 6804 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:32 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:32 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:33 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:31.159244 End time: 2026-05-27 18:33:32.976569 2026-05-27 18:33:33 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:33 INFO partition::::casa ########################################## 2026-05-27 18:33:33 INFO partition::::casa ########################################## 2026-05-27 18:33:33 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:33 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]))' ) 2026-05-27 18:33:33 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:33:33 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:33 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 2026-05-27 18:33:33 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:33 INFO MSTransformManager::open Select data 2026-05-27 18:33:33 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:33 INFO MSTransformDataHandler::makeSelection 6048 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:34 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:34 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:35 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:32.985584 End time: 2026-05-27 18:33:34.949981 2026-05-27 18:33:35 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:35 INFO partition::::casa ########################################## 2026-05-27 18:33:35 INFO partition::::casa ########################################## 2026-05-27 18:33:35 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:35 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]))' ) 2026-05-27 18:33:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:33:35 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:35 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 2026-05-27 18:33:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:35 INFO MSTransformManager::open Select data 2026-05-27 18:33:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:35 INFO MSTransformDataHandler::makeSelection 4509 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:37 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:37 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:37 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:34.959295 End time: 2026-05-27 18:33:37.170201 2026-05-27 18:33:37 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:37 INFO partition::::casa ########################################## 2026-05-27 18:33:37 INFO partition::::casa ########################################## 2026-05-27 18:33:37 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:37 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]))' ) 2026-05-27 18:33:37 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:33:37 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:37 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 2026-05-27 18:33:37 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:37 INFO MSTransformManager::open Select data 2026-05-27 18:33:37 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:37 INFO MSTransformDataHandler::makeSelection 1890 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:39 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:39 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:39 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:37.178999 End time: 2026-05-27 18:33:39.010879 2026-05-27 18:33:39 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:39 INFO partition::::casa ########################################## 2026-05-27 18:33:39 INFO partition::::casa ########################################## 2026-05-27 18:33:39 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:39 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]))' ) 2026-05-27 18:33:39 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:33:39 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:39 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 2026-05-27 18:33:39 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:39 INFO MSTransformManager::open Select data 2026-05-27 18:33:39 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:39 INFO MSTransformDataHandler::makeSelection 1512 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:40 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:40 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:41 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:39.019320 End time: 2026-05-27 18:33:41.169906 2026-05-27 18:33:41 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:41 INFO partition::::casa ########################################## 2026-05-27 18:33:41 INFO partition::::casa ########################################## 2026-05-27 18:33:41 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:41 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]))' ) 2026-05-27 18:33:41 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:33:41 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:41 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 2026-05-27 18:33:41 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:41 INFO MSTransformManager::open Select data 2026-05-27 18:33:41 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:41 INFO MSTransformDataHandler::makeSelection 1134 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:43 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:43 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:43 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:41.179195 End time: 2026-05-27 18:33:42.964909 2026-05-27 18:33:43 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:43 INFO partition::::casa ########################################## 2026-05-27 18:33:43 INFO partition::::casa ########################################## 2026-05-27 18:33:43 INFO partition::::casa ##### Begin Task: partition ##### 2026-05-27 18:33:43 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]))' ) 2026-05-27 18:33:43 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:33:43 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:43 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 2026-05-27 18:33:43 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:43 INFO MSTransformManager::open Select data 2026-05-27 18:33:43 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:43 INFO MSTransformDataHandler::makeSelection 756 out of 22653 rows are going to be considered due to the selection criteria. 2026-05-27 18:33:44 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:44 INFO partition::::casa Run the tool to partition the MS 2026-05-27 18:33:45 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:42.974313 End time: 2026-05-27 18:33:44.856697 2026-05-27 18:33:45 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:45 INFO partition::::casa ########################################## 2026-05-27 18:33:45 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:33:45 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. 2026-05-27 18:33:47 INFO partition::::casa Create a backup of the flags that are in the MMS 2026-05-27 18:33:47 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:33:47 INFO FlagVersion::saveFlagVersion Creating new backup flag file called partition_1 2026-05-27 18:33:47 INFO partition::::casa Task partition complete. Start time: 2026-05-27 18:33:31.033820 End time: 2026-05-27 18:33:47.076096 2026-05-27 18:33:47 INFO partition::::casa ##### End Task: partition ##### 2026-05-27 18:33:47 INFO partition::::casa ########################################## 2026-05-27 18:33:47 INFO mstransform::::casa ########################################## 2026-05-27 18:33:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:47 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 ) 2026-05-27 18:33:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:33:47 INFO ParallelDataHelper::::casa Input vis is a Multi-MS 2026-05-27 18:33:47 INFO mstransform::::casa ########################################## 2026-05-27 18:33:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:47 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 ) 2026-05-27 18:33:47 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:33:47 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 2026-05-27 18:33:47 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:47 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 2026-05-27 18:33:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:47 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:33:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:47 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:33:47 INFO MSTransformManager::open Select data 2026-05-27 18:33:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:49 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:49 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:33:49 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 2026-05-27 18:33:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:33:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:33:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:49 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:49 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:49 INFO . 0: 2026-05-27 18:33:49 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:49 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:49 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:33:49 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:49 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:49 INFO . 0: 2026-05-27 18:33:49 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:49 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:49 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:33:49 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:49 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:49 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:49 WARN . The following callib entry matches no data 2026-05-27 18:33:49 WARN + . in the selected MS (ngc5921.mms.0000.ms) and will be ignored: 2026-05-27 18:33:49 WARN + . 0: 2026-05-27 18:33:49 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:33:49 WARN + CT: tinterp=nearest finterp= 2026-05-27 18:33:49 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:33:49 WARN + spwmap=[] antmap=[] 2026-05-27 18:33:49 INFO . 1: 2026-05-27 18:33:49 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:33:49 INFO + CT: tinterp=linear finterp= 2026-05-27 18:33:49 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:33:49 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:49 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:33:49 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:49 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:49 INFO mstransform::::casa Apply the transformations 2026-05-27 18:33:50 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:47.295068 End time: 2026-05-27 18:33:49.738953 2026-05-27 18:33:50 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:50 INFO mstransform::::casa ########################################## 2026-05-27 18:33:50 INFO mstransform::::casa ########################################## 2026-05-27 18:33:50 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:50 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 ) 2026-05-27 18:33:50 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:33:50 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 2026-05-27 18:33:50 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:50 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 2026-05-27 18:33:50 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:50 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:50 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:33:50 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:50 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:33:50 INFO MSTransformManager::open Select data 2026-05-27 18:33:50 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:51 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:51 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:33:51 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 2026-05-27 18:33:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:33:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:33:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:51 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:51 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:51 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:51 INFO . 0: 2026-05-27 18:33:51 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:51 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:51 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:33:51 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:51 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:51 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:51 INFO . 0: 2026-05-27 18:33:51 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:51 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:51 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:33:51 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:51 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:51 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:51 WARN . The following callib entry matches no data 2026-05-27 18:33:51 WARN + . in the selected MS (ngc5921.mms.0001.ms) and will be ignored: 2026-05-27 18:33:51 WARN + . 0: 2026-05-27 18:33:51 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:33:51 WARN + CT: tinterp=nearest finterp= 2026-05-27 18:33:51 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:33:51 WARN + spwmap=[] antmap=[] 2026-05-27 18:33:51 INFO . 1: 2026-05-27 18:33:51 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:33:51 INFO + CT: tinterp=linear finterp= 2026-05-27 18:33:51 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:33:51 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:51 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:33:51 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:51 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:51 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:51 INFO mstransform::::casa Apply the transformations 2026-05-27 18:33:52 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:49.754106 End time: 2026-05-27 18:33:51.796737 2026-05-27 18:33:52 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:52 INFO mstransform::::casa ########################################## 2026-05-27 18:33:52 INFO mstransform::::casa ########################################## 2026-05-27 18:33:52 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:52 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:33:52 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:33:52 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0002.ms 2026-05-27 18:33:52 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:52 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0002.ms 2026-05-27 18:33:52 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:52 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:52 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:33:52 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:52 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:33:52 INFO MSTransformManager::open Select data 2026-05-27 18:33:52 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:53 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:53 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:33:53 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 2026-05-27 18:33:53 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:33:53 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:33:53 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:53 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:53 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:53 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:53 INFO . 0: 2026-05-27 18:33:53 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:53 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:53 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:33:53 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:53 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:53 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:53 INFO . 0: 2026-05-27 18:33:53 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:53 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:53 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:33:53 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:53 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:53 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:53 INFO . 0: 2026-05-27 18:33:53 INFO + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:33:53 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:53 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:33:53 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:53 WARN . The following callib entry matches no data 2026-05-27 18:33:53 WARN + . in the selected MS (ngc5921.mms.0002.ms) and will be ignored: 2026-05-27 18:33:53 WARN + . 1: 2026-05-27 18:33:53 WARN + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:33:53 WARN + CT: tinterp=linear finterp= 2026-05-27 18:33:53 WARN + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:33:53 WARN + spwmap=[] antmap=[] 2026-05-27 18:33:53 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:33:53 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:53 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:53 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:53 INFO mstransform::::casa Apply the transformations 2026-05-27 18:33:54 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:51.809605 End time: 2026-05-27 18:33:54.280287 2026-05-27 18:33:54 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:54 INFO mstransform::::casa ########################################## 2026-05-27 18:33:54 INFO mstransform::::casa ########################################## 2026-05-27 18:33:54 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:54 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 ) 2026-05-27 18:33:54 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:33:54 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 2026-05-27 18:33:54 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:54 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 2026-05-27 18:33:54 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:54 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:54 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:33:54 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:54 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:33:54 INFO MSTransformManager::open Select data 2026-05-27 18:33:54 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:56 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:56 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:33:56 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0003.ms 2026-05-27 18:33:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:33:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:33:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:56 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:56 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:56 INFO . 0: 2026-05-27 18:33:56 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:56 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:56 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:33:56 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:56 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:56 INFO . 0: 2026-05-27 18:33:56 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:56 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:56 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:33:56 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:56 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:56 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:56 WARN . The following callib entry matches no data 2026-05-27 18:33:56 WARN + . in the selected MS (ngc5921.mms.0003.ms) and will be ignored: 2026-05-27 18:33:56 WARN + . 0: 2026-05-27 18:33:56 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:33:56 WARN + CT: tinterp=nearest finterp= 2026-05-27 18:33:56 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:33:56 WARN + spwmap=[] antmap=[] 2026-05-27 18:33:56 INFO . 1: 2026-05-27 18:33:56 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:33:56 INFO + CT: tinterp=linear finterp= 2026-05-27 18:33:56 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:33:56 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:56 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:33:56 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:56 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:56 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:56 INFO mstransform::::casa Apply the transformations 2026-05-27 18:33:56 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:54.292963 End time: 2026-05-27 18:33:56.431672 2026-05-27 18:33:56 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:56 INFO mstransform::::casa ########################################## 2026-05-27 18:33:56 INFO mstransform::::casa ########################################## 2026-05-27 18:33:56 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:56 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 ) 2026-05-27 18:33:56 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:33:56 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-05-27 18:33:56 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:56 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0004.ms 2026-05-27 18:33:56 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:56 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:56 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:33:56 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:56 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:33:56 INFO MSTransformManager::open Select data 2026-05-27 18:33:57 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:33:58 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:33:58 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:33:58 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0004.ms 2026-05-27 18:33:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:33:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:33:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:58 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:33:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:58 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:58 INFO . 0: 2026-05-27 18:33:58 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:58 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:58 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:33:58 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:58 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:58 INFO . 0: 2026-05-27 18:33:58 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:33:58 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:33:58 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:33:58 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:58 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:33:58 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:58 WARN . The following callib entry matches no data 2026-05-27 18:33:58 WARN + . in the selected MS (ngc5921.mms.0004.ms) and will be ignored: 2026-05-27 18:33:58 WARN + . 0: 2026-05-27 18:33:58 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:33:58 WARN + CT: tinterp=nearest finterp= 2026-05-27 18:33:58 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:33:58 WARN + spwmap=[] antmap=[] 2026-05-27 18:33:58 INFO . 1: 2026-05-27 18:33:58 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:33:58 INFO + CT: tinterp=linear finterp= 2026-05-27 18:33:58 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:33:58 INFO + spwmap=[] antmap=[] 2026-05-27 18:33:58 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:33:58 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:33:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:33:58 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:33:58 INFO mstransform::::casa Apply the transformations 2026-05-27 18:33:59 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:56.448543 End time: 2026-05-27 18:33:58.660061 2026-05-27 18:33:59 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:33:59 INFO mstransform::::casa ########################################## 2026-05-27 18:33:59 INFO mstransform::::casa ########################################## 2026-05-27 18:33:59 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:33:59 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms', createmms=False, separationaxis='auto', numsubms='auto', tileshape=[0], field='', spw='', scan='', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='all', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=True, callib='mstransform_reference/ngc5921_callib.txt', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=-1, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:33:59 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:33:59 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-05-27 18:33:59 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:33:59 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0005.ms 2026-05-27 18:33:59 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:33:59 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:33:59 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:33:59 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:33:59 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:33:59 INFO MSTransformManager::open Select data 2026-05-27 18:33:59 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:00 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:34:00 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:34:00 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0005.ms 2026-05-27 18:34:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:34:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:34:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:34:00 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:34:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:00 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:34:00 INFO . 0: 2026-05-27 18:34:00 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:34:00 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:34:00 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:34:00 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:00 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:34:00 INFO . 0: 2026-05-27 18:34:00 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:34:00 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:34:00 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:34:00 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:00 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:00 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:34:00 WARN . The following callib entry matches no data 2026-05-27 18:34:00 WARN + . in the selected MS (ngc5921.mms.0005.ms) and will be ignored: 2026-05-27 18:34:00 WARN + . 0: 2026-05-27 18:34:00 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:34:00 WARN + CT: tinterp=nearest finterp= 2026-05-27 18:34:00 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:34:00 WARN + spwmap=[] antmap=[] 2026-05-27 18:34:00 INFO . 1: 2026-05-27 18:34:00 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:34:00 INFO + CT: tinterp=linear finterp= 2026-05-27 18:34:00 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:34:00 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:00 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:34:00 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:34:00 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:34:00 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:34:00 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:58.670251 End time: 2026-05-27 18:34:02.156859 2026-05-27 18:34:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:02 INFO mstransform::::casa ########################################## 2026-05-27 18:34:02 INFO mstransform::::casa ########################################## 2026-05-27 18:34:02 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:02 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 ) 2026-05-27 18:34:02 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:34:02 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/ngc5921.mms/SUBMSS/ngc5921.mms.0006.ms 2026-05-27 18:34:02 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:34:02 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mst_otf_calibration.mms.data/mst_otf_calibration.mms.0006.ms 2026-05-27 18:34:02 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:02 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:02 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:34:02 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:02 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:34:02 INFO MSTransformManager::open Select data 2026-05-27 18:34:02 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:04 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:34:04 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:34:04 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 2026-05-27 18:34:04 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:34:04 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:34:04 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:34:04 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:34:04 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:04 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:34:04 INFO . 0: 2026-05-27 18:34:04 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:34:04 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:34:04 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:34:04 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:04 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:04 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:34:04 INFO . 0: 2026-05-27 18:34:04 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:34:04 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:34:04 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:34:04 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:04 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:04 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:34:04 WARN . The following callib entry matches no data 2026-05-27 18:34:04 WARN + . in the selected MS (ngc5921.mms.0006.ms) and will be ignored: 2026-05-27 18:34:04 WARN + . 0: 2026-05-27 18:34:04 WARN + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:34:04 WARN + CT: tinterp=nearest finterp= 2026-05-27 18:34:04 WARN + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:34:04 WARN + spwmap=[] antmap=[] 2026-05-27 18:34:04 INFO . 1: 2026-05-27 18:34:04 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:34:04 INFO + CT: tinterp=linear finterp= 2026-05-27 18:34:04 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:34:04 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:04 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:34:04 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:34:04 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:34:04 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:34:04 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:05 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:02.171450 End time: 2026-05-27 18:34:04.580763 2026-05-27 18:34:05 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:05 INFO mstransform::::casa ########################################## 2026-05-27 18:34:05 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:34:05 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. 2026-05-27 18:34:08 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:33:47.091350 End time: 2026-05-27 18:34:07.691396 2026-05-27 18:34:08 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:08 INFO mstransform::::casa ########################################## 2026-05-27 18:34:08 INFO mstransform::::casa ########################################## 2026-05-27 18:34:08 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:08 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 ) 2026-05-27 18:34:08 INFO mstransform::::casa Parse docallib parameters 2026-05-27 18:34:08 INFO MSTransformManager::parseMsSpecParams Input file name is mstransform_reference/ngc5921.ms 2026-05-27 18:34:08 INFO MSTransformManager::parseMsSpecParams Data column is ALL 2026-05-27 18:34:08 INFO MSTransformManager::parseMsSpecParams Output file name is mst_otf_calibration.ms 2026-05-27 18:34:08 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:08 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:08 INFO MSTransformManager::parseCalParams Calibration is activated 2026-05-27 18:34:08 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:08 INFO MSTransformManager::colCheckInfo Adding CORRECTED_DATA column to output MS from input virtual CORRECTED_DATA column 2026-05-27 18:34:08 INFO MSTransformManager::open Select data 2026-05-27 18:34:08 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:09 INFO MSTransformManager::checkFillWeightSpectrum Optional column WEIGHT_SPECTRUM found in input MS will be written to output MS 2026-05-27 18:34:09 INFO MSTransformManager::generateIterator OTF calibration activated, using calibration record spec to generate iterator 2026-05-27 18:34:09 INFO Calibrater:: Arranging to calibrate MS: /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/mstransform_reference/ngc5921.ms 2026-05-27 18:34:09 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.bcal is missing the following fields: scan scanmap 2026-05-27 18:34:09 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.fluxscale is missing the following fields: scan scanmap 2026-05-27 18:34:09 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:34:09 SEVERE Calibrater:: Caltable mstransform_reference/ngc5921.gcal is missing the following fields: scan scanmap 2026-05-27 18:34:09 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:09 INFO . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:34:09 INFO . 0: 2026-05-27 18:34:09 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:34:09 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:34:09 INFO + obsmap=[] scanmap=[] fldmap=[] 2026-05-27 18:34:09 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:09 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:09 INFO . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:34:09 INFO . 0: 2026-05-27 18:34:09 INFO + MS: obs= scan= fld= intent= spw= 2026-05-27 18:34:09 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:34:09 INFO + obsmap=[] scanmap=[] fldmap=[0, 1, 1] 2026-05-27 18:34:09 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:09 INFO OldCalibrater::setcallib2(callib) Arranging to APPLY: 2026-05-27 18:34:09 INFO . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:34:09 INFO . 0: 2026-05-27 18:34:09 INFO + MS: obs= scan= fld=0 intent= spw= 2026-05-27 18:34:09 INFO + CT: tinterp=nearest finterp= 2026-05-27 18:34:09 INFO + obsmap=[] scanmap=[] fldmap=[0] 2026-05-27 18:34:09 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:09 INFO . 1: 2026-05-27 18:34:09 INFO + MS: obs= scan= fld=1,2 intent= spw= 2026-05-27 18:34:09 INFO + CT: tinterp=linear finterp= 2026-05-27 18:34:09 INFO + obsmap=[] scanmap=[] fldmap=[1, 1, 1] 2026-05-27 18:34:09 INFO + spwmap=[] antmap=[] 2026-05-27 18:34:09 INFO OldCalibrater::setcallib2(callib) The following calibration terms are arranged for apply: 2026-05-27 18:34:09 INFO OldCalibrater::setcallib2(callib) . B Jones: table=mstransform_reference/ngc5921.bcal (by cal library) calWt=true 2026-05-27 18:34:09 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.fluxscale (by cal library) calWt=true 2026-05-27 18:34:09 INFO OldCalibrater::setcallib2(callib) . G Jones: table=mstransform_reference/ngc5921.gcal (by cal library) calWt=true 2026-05-27 18:34:09 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:11 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:07.700286 End time: 2026-05-27 18:34:10.556720 2026-05-27 18:34:11 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:11 INFO mstransform::::casa ########################################## 2026-05-27 18:34:18 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 . 2026-05-27 18:34:28 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 .2026-05-27 18:34:30 INFO mstransform::::casa ########################################## 2026-05-27 18:34:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:30 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 ) 2026-05-27 18:34:30 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:34:30 INFO mstransform::::casa ########################################## 2026-05-27 18:34:30 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:30 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-05-27 18:34:30 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-27 18:34:30 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:34:30 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0000.ms 2026-05-27 18:34:30 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:30 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:30 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-27 18:34:30 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-05-27 18:34:30 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:30 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-27 18:34:30 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:34:30 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-05-27 18:34:30 INFO MSTransformManager::open Select data 2026-05-27 18:34:30 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:30 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-27 18:34:35 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:35 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:29.734976 End time: 2026-05-27 18:34:35.234701 2026-05-27 18:34:35 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:35 INFO mstransform::::casa ########################################## 2026-05-27 18:34:35 INFO mstransform::::casa ########################################## 2026-05-27 18:34:35 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:35 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 ) 2026-05-27 18:34:35 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-27 18:34:35 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:34:35 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 2026-05-27 18:34:35 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:35 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:35 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-27 18:34:35 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-05-27 18:34:35 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:34:35 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:35 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-27 18:34:35 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:34:35 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-05-27 18:34:35 INFO MSTransformManager::open Select data 2026-05-27 18:34:35 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:35 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-27 18:34:39 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:40 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:35.246616 End time: 2026-05-27 18:34:39.735824 2026-05-27 18:34:40 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:40 INFO mstransform::::casa ########################################## 2026-05-27 18:34:40 INFO mstransform::::casa ########################################## 2026-05-27 18:34:40 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:40 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms', createmms=False, separationaxis='spw', numsubms='auto', tileshape=[0], field='', spw='18', scan='16', antenna='', correlation='', timerange='', intent='', array='', uvrange='', observation='', feed='', datacolumn='DATA', realmodelcol=False, keepflags=True, usewtspectrum=False, combinespws=False, chanaverage=False, chanbin=1, hanning=False, regridms=False, mode='channel', nchan=-1, start=0, width=1, nspw=1, interpolation='linear', phasecenter='', restfreq='', outframe='', veltype='radio', preaverage=False, timeaverage=False, timebin='0s', timespan='', maxuvwdistance=0.0, docallib=False, callib='', douvcontsub=False, fitspw='', fitorder=0, want_cont=False, denoising_lib=True, nthreads=1, niter=1, disableparallel=False, ddistart=4, taql='', monolithic_processing=False, reindex=True ) 2026-05-27 18:34:40 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-27 18:34:40 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:34:40 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_1.mms.data/test_vla_mixed_polarizations_1.mms.0002.ms 2026-05-27 18:34:40 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:40 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:40 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-27 18:34:40 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-05-27 18:34:40 INFO MSTransformManager::parseFreqTransParams DDI start is 4 2026-05-27 18:34:40 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:40 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-27 18:34:40 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:34:40 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-05-27 18:34:40 INFO MSTransformManager::open Select data 2026-05-27 18:34:40 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:40 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-27 18:34:44 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:45 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:39.746614 End time: 2026-05-27 18:34:44.516289 2026-05-27 18:34:45 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:45 INFO mstransform::::casa ########################################## 2026-05-27 18:34:45 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:34:45 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:34:45 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:34:45 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:34:45 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:34:45 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-27 18:34:45 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-27 18:34:45 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:34:46 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:34:46 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. 2026-05-27 18:34:46 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:29.648425 End time: 2026-05-27 18:34:46.231473 2026-05-27 18:34:46 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:46 INFO mstransform::::casa ########################################## 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## 2026-05-27 18:34:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:34:46 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 ) 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## 2026-05-27 18:34:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:34:46 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 ) 2026-05-27 18:34:46 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:34:46 INFO flagdata::::casa Summary mode is active 2026-05-27 18:34:46 INFO flagdata::::casa Initializing the agents 2026-05-27 18:34:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-27 18:34:46 INFO Summary::setAgentParameters display is: 2026-05-27 18:34:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-27 18:34:46 INFO flagdata::::casa Running the agentflagger tool 2026-05-27 18:34:46 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 2026-05-27 18:34:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-27 18:34:46 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult spw 0 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-05-27 18:34:46 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-27 18:34:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:34:46.320925 End time: 2026-05-27 18:34:46.360692 2026-05-27 18:34:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## 2026-05-27 18:34:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:34:46 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 ) 2026-05-27 18:34:46 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:34:46 INFO flagdata::::casa Summary mode is active 2026-05-27 18:34:46 INFO flagdata::::casa Initializing the agents 2026-05-27 18:34:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-27 18:34:46 INFO Summary::setAgentParameters display is: 2026-05-27 18:34:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-27 18:34:46 INFO flagdata::::casa Running the agentflagger tool 2026-05-27 18:34:46 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 2026-05-27 18:34:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-27 18:34:46 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult spw 1 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-05-27 18:34:46 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-27 18:34:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:34:46.373251 End time: 2026-05-27 18:34:46.416548 2026-05-27 18:34:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## 2026-05-27 18:34:46 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:34:46 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 ) 2026-05-27 18:34:46 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:34:46 INFO flagdata::::casa Summary mode is active 2026-05-27 18:34:46 INFO flagdata::::casa Initializing the agents 2026-05-27 18:34:46 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-27 18:34:46 INFO Summary::setAgentParameters display is: 2026-05-27 18:34:46 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-27 18:34:46 INFO flagdata::::casa Running the agentflagger tool 2026-05-27 18:34:46 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 2026-05-27 18:34:46 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-27 18:34:46 INFO Summary::getResult observation 0 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult scan 16 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult antenna ea02 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult antenna ea01 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult field J1911+1611 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult spw 2 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation YY flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation YX flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult correlation XY flagged: 0 total: 128 (0%) 2026-05-27 18:34:46 INFO Summary::getResult array 0 flagged: 0 total: 512 (0%) 2026-05-27 18:34:46 INFO Summary::getResult Total Flagged: 0 Total Counts: 512 (0%) 2026-05-27 18:34:46 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-27 18:34:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:34:46.434589 End time: 2026-05-27 18:34:46.489147 2026-05-27 18:34:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## 2026-05-27 18:34:46 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'} 2026-05-27 18:34:46 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'} 2026-05-27 18:34:46 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'} 2026-05-27 18:34:46 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:34:46.249379 End time: 2026-05-27 18:34:46.490058 2026-05-27 18:34:46 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:34:46 INFO flagdata::::casa ########################################## .2026-05-27 18:34:47 INFO mstransform::::casa ########################################## 2026-05-27 18:34:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:47 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 ) 2026-05-27 18:34:47 INFO ParallelDataHelper::::casa Analyzing MS for partitioning 2026-05-27 18:34:47 INFO mstransform::::casa ########################################## 2026-05-27 18:34:47 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:47 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 ) 2026-05-27 18:34:47 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-27 18:34:47 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:34:47 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 2026-05-27 18:34:47 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:47 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:47 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-27 18:34:47 INFO MSTransformManager::parseDataSelParams spw selection is 16 2026-05-27 18:34:47 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-27 18:34:47 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:47 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-27 18:34:47 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:34:47 INFO MSTransformManager::initDataSelectionParams+ [16, 0, 127, 1] 2026-05-27 18:34:47 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-05-27 18:34:47 INFO MSTransformManager::open Select data 2026-05-27 18:34:47 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:47 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-27 18:34:51 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:51 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:46.802315 End time: 2026-05-27 18:34:51.193262 2026-05-27 18:34:51 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:51 INFO mstransform::::casa ########################################## 2026-05-27 18:34:51 INFO mstransform::::casa ########################################## 2026-05-27 18:34:51 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:51 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-05-27 18:34:51 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-27 18:34:51 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:34:51 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0001.ms 2026-05-27 18:34:51 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:51 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:51 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-27 18:34:51 INFO MSTransformManager::parseDataSelParams spw selection is 17 2026-05-27 18:34:51 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-27 18:34:51 INFO MSTransformManager::parseFreqTransParams DDI start is 1 2026-05-27 18:34:51 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:51 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-27 18:34:51 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:34:51 INFO MSTransformManager::initDataSelectionParams+ [17, 0, 127, 1] 2026-05-27 18:34:51 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-05-27 18:34:51 INFO MSTransformManager::open Select data 2026-05-27 18:34:51 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:51 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-27 18:34:55 INFO mstransform::::casa Apply the transformations 2026-05-27 18:34:55 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:51.209226 End time: 2026-05-27 18:34:55.468805 2026-05-27 18:34:55 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:34:55 INFO mstransform::::casa ########################################## 2026-05-27 18:34:55 INFO mstransform::::casa ########################################## 2026-05-27 18:34:55 INFO mstransform::::casa ##### Begin Task: mstransform ##### 2026-05-27 18:34:55 INFO mstransform::::casa mstransform( vis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms', outputvis='/home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_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 ) 2026-05-27 18:34:55 INFO MSTransformManager::parseMsSpecParams Input file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/CAS-6733.ms 2026-05-27 18:34:55 INFO MSTransformManager::parseMsSpecParams Data column is DATA 2026-05-27 18:34:55 INFO MSTransformManager::parseMsSpecParams Output file name is /home/casatest/casa6/casatasks/tests/casashell_tests/work/test_task_mstransform_mms_casashell/test_vla_mixed_polarizations_2.mms.data/test_vla_mixed_polarizations_2.mms.0002.ms 2026-05-27 18:34:55 INFO MSTransformManager::parseMsSpecParams Re-index is enabled 2026-05-27 18:34:55 INFO MSTransformManager::parseMsSpecParams Tile shape is [0] 2026-05-27 18:34:55 INFO MSTransformManager::parseDataSelParams scan selection is 16 2026-05-27 18:34:55 INFO MSTransformManager::parseDataSelParams spw selection is 18 2026-05-27 18:34:55 INFO MSTransformManager::parseDataSelParams correlation selection is XX 2026-05-27 18:34:55 INFO MSTransformManager::parseFreqTransParams DDI start is 2 2026-05-27 18:34:55 INFO MSTransformManager::colCheckInfo Adding DATA column to output MS from input DATA column 2026-05-27 18:34:55 INFO MSTransformManager::initDataSelectionParams Selected Scans Ids are [16] 2026-05-27 18:34:56 INFO MSTransformManager::initDataSelectionParams Selected SPWs Ids are Axis Lengths: [1, 4] (NB: Matrix in Row/Column order) 2026-05-27 18:34:56 INFO MSTransformManager::initDataSelectionParams+ [18, 0, 127, 1] 2026-05-27 18:34:56 INFO MSTransformManager::initDataSelectionParams Selected correlations are [[], [[0] to [0] with stride [1], length [1]]] 2026-05-27 18:34:56 INFO MSTransformManager::open Select data 2026-05-27 18:34:56 INFO MSTransformManager::createOutputMSStructure Create output MS structure 2026-05-27 18:34:56 INFO MSTransformDataHandler::makeSelection 1 out of 32 rows are going to be considered due to the selection criteria. 2026-05-27 18:35:00 INFO mstransform::::casa Apply the transformations 2026-05-27 18:35:00 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:55.483466 End time: 2026-05-27 18:35:00.443043 2026-05-27 18:35:00 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:35:00 INFO mstransform::::casa ########################################## 2026-05-27 18:35:00 INFO ParallelDataHelper::::casa Consolidate the sub-tables 2026-05-27 18:35:00 INFO MSTransformDataHandler::mergeSpwSubTables Merging SPECTRAL_WINDOW sub-tables from all sub-MSs to form MMS-level SPECTRAL_WINDOW sub-table 2026-05-27 18:35:00 INFO MSTransformDataHandler::mergeDDISubTables Merging DDI sub-tables from all sub-MSs to form MMS-level DDI sub-table 2026-05-27 18:35:01 INFO MSTransformDataHandler::mergeFeedSubTables Merging FEED sub-tables from all sub-MSs to form MMS-level FEED sub-table 2026-05-27 18:35:01 INFO MSTransformDataHandler::mergeSourceSubTables Merging SOURCE sub-tables from all sub-MSs to form MMS-level SOURCE sub-table 2026-05-27 18:35:01 INFO MSTransformDataHandler::mergeCalDeviceSubtables Merging CALDEVICE sub-tables from all sub-MSs to form MMS-level CALDEVICE sub-table 2026-05-27 18:35:01 INFO MSTransformDataHandler::mergeSysPowerSubtables Merging SYSPOWER sub-tables from all sub-MSs to form MMS-level SYSPOWER sub-table 2026-05-27 18:35:01 INFO MSTransformDataHandler::mergeSyscalSubTables Merging SYSCAL sub-tables from all sub-MSs to form MMS-level SYSCAL sub-table 2026-05-27 18:35:01 INFO ParallelDataHelper::::casa Finalizing MMS structure 2026-05-27 18:35:01 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. 2026-05-27 18:35:02 INFO mstransform::::casa Task mstransform complete. Start time: 2026-05-27 18:34:46.712311 End time: 2026-05-27 18:35:02.365482 2026-05-27 18:35:02 INFO mstransform::::casa ##### End Task: mstransform ##### 2026-05-27 18:35:02 INFO mstransform::::casa ########################################## 2026-05-27 18:35:02 INFO flagdata::::casa ########################################## 2026-05-27 18:35:02 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:35:02 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 ) 2026-05-27 18:35:02 INFO flagdata::::casa ########################################## 2026-05-27 18:35:02 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:35:02 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 ) 2026-05-27 18:35:02 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:35:02 INFO flagdata::::casa Summary mode is active 2026-05-27 18:35:02 INFO flagdata::::casa Initializing the agents 2026-05-27 18:35:02 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-27 18:35:02 INFO Summary::setAgentParameters display is: 2026-05-27 18:35:02 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-27 18:35:02 INFO flagdata::::casa Running the agentflagger tool 2026-05-27 18:35:02 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 2026-05-27 18:35:02 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-27 18:35:02 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult spw 0 flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-05-27 18:35:02 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-05-27 18:35:02 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-27 18:35:02 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:35:02.462333 End time: 2026-05-27 18:35:02.498655 2026-05-27 18:35:02 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:35:02 INFO flagdata::::casa ########################################## 2026-05-27 18:35:03 INFO flagdata::::casa ########################################## 2026-05-27 18:35:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:35:03 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 ) 2026-05-27 18:35:03 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:35:03 INFO flagdata::::casa Summary mode is active 2026-05-27 18:35:03 INFO flagdata::::casa Initializing the agents 2026-05-27 18:35:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-27 18:35:03 INFO Summary::setAgentParameters display is: 2026-05-27 18:35:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-27 18:35:03 INFO flagdata::::casa Running the agentflagger tool 2026-05-27 18:35:03 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 2026-05-27 18:35:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-27 18:35:03 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult spw 1 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-05-27 18:35:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-27 18:35:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:35:02.507807 End time: 2026-05-27 18:35:02.540083 2026-05-27 18:35:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:35:03 INFO flagdata::::casa ########################################## 2026-05-27 18:35:03 INFO flagdata::::casa ########################################## 2026-05-27 18:35:03 INFO flagdata::::casa ##### Begin Task: flagdata ##### 2026-05-27 18:35:03 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 ) 2026-05-27 18:35:03 INFO AgentFlagger::open Table type is Measurement Set 2026-05-27 18:35:03 INFO flagdata::::casa Summary mode is active 2026-05-27 18:35:03 INFO flagdata::::casa Initializing the agents 2026-05-27 18:35:03 INFO AgentFlagger::initAgents There are initially 1 agents in the list. Agents: summary 2026-05-27 18:35:03 INFO Summary::setAgentParameters display is: 2026-05-27 18:35:03 INFO AgentFlagger::initAgents There are 1 valid agents in the list. Agents: summary 2026-05-27 18:35:03 INFO flagdata::::casa Running the agentflagger tool 2026-05-27 18:35:03 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 2026-05-27 18:35:03 INFO FlagMSHandler::nextChunk ==================================================================================== 2026-05-27 18:35:03 INFO Summary::getResult observation 0 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult scan 16 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult antenna ea02 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult antenna ea01 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult field J1911+1611 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult spw 2 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult correlation XX flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult array 0 flagged: 0 total: 128 (0%) 2026-05-27 18:35:03 INFO Summary::getResult Total Flagged: 0 Total Counts: 128 (0%) 2026-05-27 18:35:03 INFO flagdata::::casa Flags are not written to the MS. (action='calculate') 2026-05-27 18:35:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:35:02.548054 End time: 2026-05-27 18:35:02.578031 2026-05-27 18:35:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:35:03 INFO flagdata::::casa ########################################## 2026-05-27 18:35:03 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'} 2026-05-27 18:35:03 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'} 2026-05-27 18:35:03 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'} 2026-05-27 18:35:03 INFO flagdata::::casa Task flagdata complete. Start time: 2026-05-27 18:35:02.384309 End time: 2026-05-27 18:35:02.578618 2026-05-27 18:35:03 INFO flagdata::::casa ##### End Task: flagdata ##### 2026-05-27 18:35:03 INFO flagdata::::casa ########################################## . ---------------------------------------------------------------------- Ran 47 tests in 591.841s OK (skipped=1) Generating XML reports...